Category Archives: Boat Sheds

CLASSIC YACHT – KIATERE + SEAWAY FAIR OPPS

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CLASSIC YACHT – KIATERE + SEAWAY FAIR OPPS

Earlier this year WW was contacted by Ian Butcher who owns the classic wooden yacht – KIATERE, built by 1936 at the Lidgard yard.

The yacht has been in the Butcher family for 35 years and at the time Ian was considering moving  her on to the next custodian.

Not sure if she has changed hands, also keen to learn more about her.

The Land Rover in the bottom photo has my name all over it 🙂

WEST BAY, RAKINO SHARK BITE

The classic launch – SEAWAY FAIR had a wee boat v’s solid item moment in West Bay , Rakino Island. I’m embraced to admit I know the spot…..

Currently hauled out for some treatment from the reconstructive surgeon 🙂

CLASSIC WOODEN LAUNCH – MARINUS GETS A BIRTHDAY

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APRIL 2023

CLASSIC WOODEN LAUNCH – MARINUS GETS A BIRTHDAY

Back in April 2023 we got to have a gander down below on the 1946 classic wooden launch – MARINUS. A link to that story below. As you will see MARINUS has one of the smartest looking interior in the woody fleet. https://waitematawoodys.com/2023/04/17/marinus-a-peek-down-below/

46’ in length she was designed by A Deeming and built by Barr Brown in Wellington.

In late April when helping relaunch Angus Rogers CENTAURUS, MARINUS was the next up the slipway.

Lots of TLC happening but the two projects that meet with my approval are:

1. The two lower portholes have been removed

2. The chosen colour of her Jason Prew Paint Job (JPPJ) – we kiwis are very boring in our chosen hull colours eg white>>>>>

You only have to look at the classic wooden boating movement in the USA for inspiration – well done to the owner for making the call.

And there’s another woody hauled out on the #3 slipway thats going to sport a splash of colour – details soon.

AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Seven

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AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Seven
Todays WW story follows on from earlier stories – link below to Part One, Two, Three, Four, Five and Six 
As per pervious stories in the series the content has been pulled together by Ken Ricketts and ‘polished’ byPatrica and Ken’s daughter Corinne Pettersen. As always we have endeavoured to be as factual as possible but there will always by matters others will either know more about or be able to correct errors – so woodys do not hold back in commenting.

PART ONE – https://waitematawoodys.com/2025/04/04/an-insight-into-nzs-unique-marine-engines-part-one/

PART TWO – https://waitematawoodys.com/2025/04/12/an-insight-into-nzs-unique-marine-engines-part-two/

PART THREE – https://waitematawoodys.com/2025/04/18/an-insight-into-nzs-unique-marine-engines-part-three/

PART FOUR – https://waitematawoodys.com/2025/04/26/an-insight-into-nzs-unique-marine-engines-part-four/

PART FIVE – https://waitematawoodys.com/2025/05/03/an-insight-into-nzs-unique-marine-engines-part-five/

PART SIX – https://waitematawoodys.com/2025/05/06/an-insight-into-nzs-unique-marine-engines-part-six/

GRAYMARINE 6CYL 4 STROKE MARINE DIESEL ENGINES 

GRAYMARINE 6CYL 4 STROKE MARINE DIESEL ENGINES 

THETIS with her twin Graymarine 4 stroke 6cyl diesel engines  

These are a very rare model of the Graymarine range, that was originally produced in WWII for the US military. All Graymarine diesel engines for general and normal marine use worldwide, including NZ, are based on the GM Detroit two-stroke engine, marinized by Graymarine. I believe the THETIS engines were the only two that ever came to NZ and were specially imported by Jack Butland for his 1955 Lane Motorboat built launch, THETIS. Here is a copy of previous comments I made regarding these engines, on Woodys.

26-04-2018 WW UPDATE

“Ken Ricketts reports that having recently spoken with Thetis’s owner that the 2 in line, 6 cyl, 4-cycle, 120hp Gray Marine engines, installed in 1960 (still there today) are a very rare model & type. They were manufactured during WWII for the American forces & could possibly be the only 2 in NZ. The owner believes her original owner Jack Butland in the later 1950’s probably reconditioned, & war surplus imported them.”

BELOW IS A REPRINT OF THE HERCULES SETION IN PART 2 WITH ADDED TEXT I HAVE TAKEN THE LIBERTY OF REPRINTING IN THE CIRCS. 

HERCULES 6 CYL c100HP DIESEL ENGINE AS FITTED TO THE FAYE

HERCULES 275 HP DIESEL ENGINE, SIMIALAR TO THAT PREVIOUSLY IN THE RAKANOA 

FAYE WITH HER 6 CYL HERCULES HOME MARINISED DIESEL ENGIINE

RAKANOA WITH HER  275 HP 6 CYL. MARINE/HOME MARINISED DIESEL ENGINE

Hercules was a manufacturer and supplier of a large number of basic engines to many marine engine companies for marinization by each company to its own specifications. This included names such as Kermath, Chrysler, Graymarine, Scripps, Chris Craft, and many more. However, engines sold under the Hercules name, based on my research, are comparatively very small compared to their total manufactured units.

There are two boats I know of in New Zealand that have engines both labelled under the Hercules name and are diesel engines. One is the FAYE, which is equipped with a home-marinized C100P 6-cylinder Hercules diesel engine. This engine replaced her original Willys Jeep petrol engine when she was about 4 or 5 years old. FAYE’s details are noted in her Willys Jeep listing in part 2 of this post.  

The other is the beautiful 56-foot RAKANOA, built in 1946–47, which had a 6-cylinder 250HP Hercules diesel fitted after she had been in the water for one year. This engine replaced her original GM Detroit 165HP 6-71 diesel.  

Her original owner, Stan Parker, was a brilliant engineer and owned a very large precision engineering business. 

I am not sure if the Hercules engine was factory or home-marinized, as he would certainly have had the ability and equipment to do this. Stan, the original owner of RAKANOA, owned a large heavy engineering factory in Auckland. This business passed to Ross when his father passed away in 1961. RAKANOA retained this engine until 1981. Ross told me, after he inherited her many years ago, that they had always had trouble starting the Hercules engine, especially when hot. Many years after he inherited her, he eventually replaced the Hercules with a Gardner 6L3 diesel engine, which she still has to this day.

The Hercules engine was fitted because original owner Stan P., could not tolerate the very loud high pitched geartrain noise of the Rootes blower, combined with a loudish exhaust noise, she had with the G.M. Detroit

Unfortunately, I have not been able to find on research to date, any images of the 250 HP marinised version of the Hercules engine, however I have found what may be an unmarinised version, of RAKANOA’s engine.  

RUSTON HORSNBY DIESEL ENGINES.

HAIMONA ex MANGA, WITH HER ORIGINAL TWIN 6 cyl, FODEN DIESEL ENGINES

HAIMONA   –   HER TWIN RUSTON HORNSBY 6 CYL. 200HP DIESEL ENGINES

RUSTON HORNSBY TWIN CYLINDER MARINE DIESEL ENGINE AS USED IN THE MANOWAI

HMNZS MANGA AS ORIGINAL. 

HAIMONA IN HER PLEASSURE CRAFT GARB WITH HER 2 RUSTON HORNSBY DIESEL 200HP ENGINES, ON THE KAIPARA HARBOUR

MANOWAI IN HER RUSTON HORNSBY DIESEL ERA, AT HERALD ISLAND 

There are only two of these I know of in New Zealand in pleasure boats. One was in the 32 ft MANOWAI, during the second part of Claude Atherton’s era, from 1949 until at least the 1960s; it was a twin-cylinder version of the engines. 

The other boat was HAIMONA, formerly HDML MANGA, which was based in the Kaipara Harbour. Eventually, after a few years there, the only slip she was able to use for maintenance became unavailable, and she deteriorated badly before being destroyed by her last owners. 

When they bought her, a massive coaming structure was added, and they also replaced her original Foden engines with twin 200 HP 6-cylinder Ruston Hornsby diesels, which they removed prior to dismantling her.

FORD FALCON 4.1 LTRE 6 CYL. PETROL ENGINES

FORD FALCON 4.1 LTRE 6 CYL. PETROL MARINE ENGINE

VALSAN CHRISTMAS 1948 IN HER PRE-FORD-FALCON, PETROL ENGINE ERA

The 1938 Roy Lidgard-built VALSAN was bought by Arnold Baldwin around 1947, complete with her original engines, which were 2 x 100 hp flathead Graymarine petrol engines. He owned her for many years, and the time eventually came, after many of those years, when they had to be replaced, around 1970.

I was amazed that he chose 2 x Ford Falcon 4.1 L petrol engines as replacements, as these were engines usually associated with small day boats or runabouts, often equipped with stern drives or jet units. There were a total number of such engines unknown to me, and she is still the only launch I have ever heard of with these engines.

Things have, of course, moved on since then, and the last I heard, she had 2 x 4-cylinder Mitsubishi diesel engines post 2000.

CHRYSLER-MITSUBISHI CN-55TI 200HP 6CYL. IN LINE MARINE DIESEL ENGINES 

THE CHRYSLER-MITSUBISHI CN-55TI 6 CYL. DIESEL ENGINES PRODUCING 200hp @ 3150 RPM INSTALLED IN ALIBI

ALIBI – WITH HER 2 X CHRYSLER-MITSUBISHI CN-55TI DIESEL ENGINES PRODUCING 200HP @ 3150 RPM

ALIBI’s 2 “STERN POWER” STERN DRIVE UNITS, & NOTE BOTH ENGINES EXHAUST OUT THE SAME SIDE AT THE TUCK

As readers of this series may recall, ALIBI made a cameo appearance in part 2 when I was seeking information related to her sistership, which I now know is or was called CRESCENDO, seen below on launching day, as I have seen the two V8 Chrysler-branded diesels CRESCENDO had when new. 

Thanks to the input of others, I have now also discovered that these engines were manufactured by another company, and simply sold under the Chrysler label, which seems to me to be a continuation of Tony Mason’s apparent tendency to use engines with the Chrysler label, as in ALIBI. 

However, since the previous cameo appearance of ALIBI, I now have full details of her engines, thanks to a lady named Juliet Hindman, who is very knowledgeable about the Mason Clipper range of boats. 

Her family has owned one of the two only 33-foot versions of the Mason Clipper, and she has now contacted me. 

As a result, and with the information she has provided, ALIBI now definitely falls into the “Unique” class of engines category, as specified above, as far as I’m concerned, and she now has her place in the group in her own right. 

ALIBI’S two CHRYSLER-MITSUBISHI CN-55TI DIESEL ENGINES, producing 200 HP at 3150 RPM, are driven through Warner gearboxes to “Stern Power” make, cream-painted counter-rotating outdrives. While the engines and gearboxes are both left-handed with a 1-to-1 ratio, outward turning counter-rotation of the propellers has been achieved by the gearing system in the stern drive units, which are also acting as reduction gears with a 1.5-to-1 ratio, driving Volvo 16 x 17-inch propellers.

I feel the engine-to-stern-drive setup with these engines, is superior to many others, in that the engines are obviously primarily produced for conventional drives, having the gearboxes attached to and as part of the engines, but can still be used either way, for stern drive units, or conventional drives, with the stern drives simply providing the drive to the propellers. 

Many manufacturers combine the gearbox and stern drive into one unit, which makes them much more complex and quite possibly much more expensive to maintain.

Additionally, the combination drive/gearbox units are often very “clunky” and jerky when selecting forward or reverse, whereas there would not be this clunk with the smoothness of hydraulic engine-attached gearboxes.

I have spent a great deal of time, trying to source a good clear image of these engines, but they seem to have disappeared from historical public databases, and the only image I have been able to source, is of ALIBI’S own engines installed in her.

It is, however, wonderful that she still has these original engines after all these years since she was built in the later 1970s. A great testimony to Mitsubishi. Here are her details as received from Juliet H.:

“Released in 1979, the Clipper 42 was 12.8m x 3.7m with a draft of 900mm and, fully laden, displaced around 9 tonnes. Alibi was the prototype, built with a sandwich construction of strip-planked cedar, fiberglass on both sides. A mould was taken off the prototype so that all future boats could be full GRP with a balsa core. However, Crescendo was the only boat ever pulled from the mould.” 

I would recommend that readers revisit ALIBI’S cameo appearance in part 2 of the series to see some wonderful images of her exquisite finishing and interior.

A final note re CRESCENDO.   – She has been seen reasonably recently, in the South Island, I have been told, so any further help with information about her in any way, would be much appreciated. 

LISTER MARINE DIESEL ENGINES

I had considered including LISTER MARINE DIESEL ENGINES in the group, however, there are quite a good number of these engines that are or have been in use in NZ., in many work boats, fishing boats, tugs, & a few pleasure craft, & in the end I decided they fell just outside the scope of what I was about, so will just make a general mention of them, with a few images of the odd pleasure craft, all of which had these engines installed by Roy L.

Roy Lidgard used quite a number of them in various types of craft, the 1940s & 1950s, mostly 4 cylinder, & also had a 4cyl version of the Lister Diesel driving the Smeltinghouse Bay Kawau island sawmill, he set up & ran on his property, in the later 1940s & 50s, the remains of which are still there today. 

As just a brief mention, he installed Lister diesels, in the ROSE, (2 CYL) (later LA ROSA) Clive Power’s WAINUNU, (4 CYL) & TAWHIRI, a lovely sedan topper R Lidgard built in the mid/later 1940s (4 cyl) 

THE ROSE (NOW LA ROSA)

TAWHIRI BUILT BY R LIDGARD 1940s WITH 4 CYL LISTER MARINE DIESEL AS  ORIGINAL

WAINUNU WITH CLIVE POWER AT THE HELM, WITH HER 4 CYL LISTER DIESEL, WITH THE EXHAUST OUT THE TOP OF THE MAST. c1940s

Screenshot

ROY LIDGARD’S SAWMILL, SMELTINGHOUSE, BAY KAWAU ISLAND c. LATER 1940s

LISTER 1940s 3 CYL MARINE DIESEL ENGNE AS AN EXAMPLE OF THAT ERA

EPILOG:

Well, readers, we have come to the end of this seven-part journey, and I can only say that for me, it has been a wonderful ride, to share with all of you who have taken the time to share the ride with me, and to follow the seven parts of what I’ve learned throughout my lifetime.

So often, you know as much, if not more, than I do. While some may have learned a little from me, I have, in turn, learned much from many of you, as we have shared this journey together, & I thank you all, for the opportunity to gain this new knowledge from you. 

I especially want to express my humility and gratitude, for the kind words of thanks and appreciation, in some of your comments directed towards me personally.

I have done this most of all, to encourage us all, to share and record publicly, what we know about our New Zealand-based boats, with each other, and most importantly, to provide a public record, for the benefit of the boaties of the future. Those who will come after we old wrinklies have all gone, & will become the stewards of tomorrow. As a result of what we all write now, they will hopefully have the chance to understand what has gone before in all or many aspects of what will become their boats, the majority of which will surely live on long after we are not here.

CLASSIC WOODEN LAUNCH – AVALON RESTORATION UPDATE #1

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Launch Day 1954
2021

CLASSIC WOODEN LAUNCH – AVALON RESTORATION UPDATE #1

Back in Feb 2020 one of the WW spies spotted the launch – AVALON ‘parked’ on a lawn in Auckland’s north shore. From the subsequent WW story , linked below, we learnt that the 24’ AVALON was built be Sam Ford and launched in 1954 . AVALON has enjoyed one extended family ownership since new and at the time Tobias Forsyth (MV Callisto) was planning to give the launch a birthday. The top photo (launch day) above was sent in by Cameron Pollard Feb 2020 https://waitematawoodys.com/2020/02/17/mystery-sam-ford-launch/

Fast forward to Nov 2021 and Tobias gave us an update, link below, which included a wonderful collection of historical AVALON photos over the years. He also shared a design sketch of the thinking re the ’new’ look (4th photo above). Nov 2021 https://waitematawoodys.com/2021/11/29/resurrection-of-avalon/

Then last Friday the gallery of work-in-progress photos above landed in the WW inbox. The Forsyth family, including father Ian (MV MEOLA) are very talented chaps as you will see from the work underway.
Tobias commented that it had “been a busy few weeks with some big milestones but plenty of work has gone on since she was installed outside my kitchen window. Getting onto the shiny bits new with new solid Honduran mahogany cabin sides with a slight more sleek take on Avalons original design, engine is in and things are progressing well. Hopefully she can be in the water for summer 2026 in a rough and ready mode.”

As always – click on photos to enlarge 😉

UPDATE ex TOBIAS FORSYTH – AVALON will be re-powered  new Mercruiser 3.0 petrol engine with new hydraulic transmission. 

The old engine (Morris Naviigator) was too far gone and finding parts made it uneconomical. Its still sitting in my garage if someone looking for parts as there’s all sorts there and spares too including the Paragon box with 2:1 reduction. Would make a good static museum piece as it’s quite neat with the hand crank start etc. it seems too good to take to the scrap dealers. 

The new engine is half the weight, 8 x more HP , narrower and shorter, so gives me much more internal room. And it should be nice and quiet inside the cabin when running. Plus she may boogie a little faster now.

I intend to tow her around the country and visit a lot of the lakes and hard to reach spots right down south in the future so she will be a full trailer boat now. Plus the anniversary races etc.

Tobias also commented that he is the second owner of Avalon, his grandparents had her hull and cabin sides built by Sam Ford in early 50’s and grandfather transported her home on the truck and finished her outside their kitchen window over a period of about 6 months with what ever he could find that would do the job, tounge and groove and canvas cabin tops. They then kept her at their wharf in Helliers Creek that Avalon help build as she towed the logs to Riverhead to be pressure treated and milled before towing/carrying them back rather overloaded at times.  Tobias’s Grandma used her regularly well into her 80’s before she ended up on the lawn . Tobias’s  mum Carol is the baby in Granddads arms on launching day. 

AVALON is a genuine one family owned vessel since new. 

THE LIFE OF BOATBUILDER JACK GUARD

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THE LIFE OF BOATBUILDER JACK GUARD

Earlier in the week, Rob Watt drew my attention to a YouTube video by Darren Guard on the life of his grandfather Jack Guard, one of New Zealand’s great boat builders. 

Pour yourself a coffee and sit back and enjoy the video,  lots of wonderful historical photos and footage. 

Make sure you hang in there to the end – there is a terrific poem titled – ‘Making It Back’ penned by poet Sam Hunt, a Jack Guard boat owner.

CLASSIC WOODEN LAUNCH – SEAFORTH – A Flash Back 

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CLASSIC WOODEN LAUNCH – SEAFORTH – A Flash Back 

The classic wooden launch – SEAFORTH has made several appearance on WW, links below. In the 2015 story she was on a mooring in the Orakei Basin, then in 2022 we saw her hauled out at the Clevedon Cruising Club. Fast forward to Sept 2022 and she’s hauled out at the Stillwater Boating Club. That story prompted her new owner, Mikaela Thwaites, to make contact and update us on the status of the launch and supplied a few photos of the work undertaken. All in the links below.

WW JULY 2015https://waitematawoodys.com/2015/07/11/mystery-launch-11-07-2015/

WW AUGUST 2020 https://waitematawoodys.com/2020/08/13/mystery-clevedon-launch/

WW SEPT 2022https://waitematawoodys.com/2022/09/24/seaforth/

In 2024 Bryce Symonds made contact and advised that he had photos of SEAFORTH from the 1984>1986 period when he owned her. On one of my infrequent trolls thru the WW back files, I saw that Bryce hadn’t responded to the request to share the photos, so pinged off an email and jackpot Bryce shared the photos you see today. Quite a looker in her day with the varnished / painted coamings.

Despite lots of chat in the previous WW stories we haven’t been able to put a builder and launch date to her – anyone able to help.

CLASSIC LAUNCH MOOSE -A Sneak Peek

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CLASSIC LAUNCH MOOSE -A Sneak Peek

Back in April 2023 we ran a story on the 28’ launch – MOOSE, built / launched in early 1939 by Collings & Bell, link below to that story. At the time boat builder Alan Craig (Craig Marine) provided and update us on the vessel, including photos.
WW APRIL 2023https://waitematawoodys.com/2023/04/27/moose/

Fast forward to Tuesday night and I get an email from Craig headed up ’Sneak Peek’ – now Alan’s emails are few and far between but always include gold, so I was keen to open and view.The sneak peek was the above two photos of MOOSE being extracted from her boat house at Moose Lodge, on the shore of Lake Rotoiti.

Alan has promised more photos / detail asap, so fingers crossed.
We will follow this project closely, the launch has wonderful provenance and will be in great woody hands at Craig Marine.

AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Five

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AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Five
Todays WW story follows on from earlier stories – link below to Part One, Two, Three and Four 
As per pervious stories in the series the content has been pulled together by Ken Ricketts and ‘polished’ by Patrica and Ken’s daughter Corinne Pettersen. As always we have endeavoured to be as factual as possible but there will always by matters others will either know more about or be able to correct errors – so woodys do not hold back in commenting.

PART ONE – https://waitematawoodys.com/2025/04/04/an-insight-into-nzs-unique-marine-engines-part-one/

PART TWO – https://waitematawoodys.com/2025/04/12/an-insight-into-nzs-unique-marine-engines-part-two/

PART THREE – https://waitematawoodys.com/2025/04/18/an-insight-into-nzs-unique-marine-engines-part-three/

PART FOUR – https://waitematawoodys.com/2025/04/26/an-insight-into-nzs-unique-marine-engines-part-four/

LINDA, AT CHRISTMAS 1948, TAKEN IN SCHOOLHOUSE BAY, KAWAU ISLAND, JUST AFTER HER LOEW-KNIGHT PETROL ENGINE HAD BEEN REPLACED, WITH HER GM DETROIT 165HP MARINE DIESEL.

COQUETTE, POST HER LOEW KNIGHT-ERA

I know of only two boats that have these very rare versions of the Knight sleeve valve engine. One is the 1928 Colin Wild-built LINDA, which was bought by Roy Swales just after WWII with her original Loew-Knight 6-cylinder petrol engine. I saw it running, and it was incredibly smooth, quiet, and looked very tiny in LINDA’s huge engine room. It was painted silver and had the name “Loew-Knight” in a scroll, cast into the inspection plates on the crankcase. 

Roy W. replaced it in 1947 with a 6/71 GM Detroit 165 HP diesel engine. 

The other boat was the delightful Logan-designed and built COQUETTE, with her sedan top, which was added many years later by Arnold Couldry. He kept her delightful lines perfectly with this addition. She had a 4-cylinder version of the Loew-Knight sleeve valve engine, also painted silver.  I tend to think this may have been her second engine because of her age, having been built in the early 1990s.

FODEN 2 CYCLE DIESEL ENGINES.

FODEN 12 CYLINDER 2 STROKE, MARINE DIESEL 256HP ENGINE – 2 X 6 CYL ENGINES SIDE BY SIDE ON ONE CRANKCASE IN 1 ENGINE  

FODEN 6 CYL 2 STROKE DIESEL ENGINE

FODEN 6 CYL 163HP, MARINE DIESEL ENGINE

ORIGINAL FODEN ENGINES IN THE HDML MANGA, AS SOLD BY THE NAVY

KUPARU NOW OWNED BY SCOTT PARRY BELIEVED TO STILL HAVE 2 FODEN DIESELS

 HMNZS KUPARU 

HMNZS MANGA

DEODAR IN PRIVATE OWNERSHIP AFTER HER DAYS AS THE POLICE LAUNCH

LADY MARGARET WITH HER 2 X 6 CYL FODEN DIESELS – (Built by Dick Lang)

MARNINE WITH HER 2 X 6 CYL 163HP FODEN MARINE DIESELS IN MARCH 1963

WHITE CLOUD LAUNCHING DAY WITH HER 4 CYL., HOME MARINISED FODEN DIESEL

There are only three pleasure launches that I know of that have these engines, and there are two with 6-cylinder versions. The LADY MARGARET (built by DICK LANG) replaced her original two Fairbanks Morse Diesels; the MARNINE, which had two of them from when she was built, had the same specifications and was installed at the same time as the LADY MARGARET. The third boat was the WHITE CLOUD, which had a 4-cylinder home-marinized version, fitted by or for, the managing director of Fodenway Motors, Penrose. They were the New Zealand agents for Foden engines at that time and had her built and baselined a generator set to convert the 4-cylinder Foden for marine use in his new boat. This installation took place at their Gt. South Rd premises after being built at 1A Summer St, Ponsonby, by McGeady (Supreme Craft).

In addition to these boats, all RNZN-owned HDMLs and the first of the Police Launches named DEODAR, (DEODAR I), had two of them installed. All were originally 6-cylinder versions; however, but with the HDMLs., some engines were later replaced with 12-cylinder versions in some boats, which were, in effect, two 6-cylinder engines side by side in one crankcase. These had one drive shaft and two crankshafts connected by a system of gearing. At least one twin x 6-cylinder installation is believed to still be in a boat & still surviving today. It is in the massively refurbished, now privately owned KUPARU, primarily located in Whangarei.

Foden engine manufacturing and parts supply were sold to Rolls Royce in the late 1970s, and production ceased when they took over the Foden manufacturing rights.

MILFORD MARINA MOOCHING

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MILFORD MARINA MOOCHING

Given all the recent upgrades in the marina it seems wrong to refer to it as Milford Creek. Maybe the areas now fitting of the name that some of the mud berth dwellers use – ‘Wairau Cove’.

I spent some time there yesterday helping with the relaunch of Angus Rogers 1968 Bailey & Son built launch – CENTAURUS that had been out at the Slipway Milford railway slip for some TLC and a JPPJ (Jason Prew Paint Job) – a minor opps – flat batteries………. meant a delayed start, so plenty of time to pull the camera (phone) out. A 3.5m tide equalled a lot of activity at the Slipway and the adjacent Milford Cruising Club hard stand.

The standard of the woodys in the marina seems to be improving in the last few years , probably a combination of the new bridge , upgraded MCC yard and the big crew working at the Slipway Milford. 

Nice to see that the small berths along the roadside have almost exclusively been taken over by the Pied Piper fleet. The MCC yard was home to some out for early winter TLC.

I won’t disclose how many berthing attempts we had back at CENTAURUS’s marina but while Angus blamed the out going tide and wind – me thinks the new JPPJ was the reason i.e. skipper was a tad gun shy and didn’t want to mark the boat on the first outing 😉

AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Three

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AN INSIGHT INTO NZ’S UNIQUE MARINE ENGINES – Part Three

Todays WW story follows on from earlier stories – link below to Part One and Two 
As per pervious stories in the series the content has been pulled together by Ken Ricketts and ‘polished’ byPatrica and Ken’s daughter Corinne Pettersen. As always we have endeavoured to be as factual as possible but there will always by matters others will either know more about or be able to correct errors – so woodys do not hold back on commenting.

PART ONE – https://waitematawoodys.com/2025/04/04/an-insight-into-nzs-unique-marine-engines-part-one/

PART TWO – https://waitematawoodys.com/2025/04/12/an-insight-into-nzs-unique-marine-engines-part-two/

ROLLS ROYCE MARINE DIESEL ENGINES

ROLLS ROYCE 275 HP MARINE DIESEL ENGINE

ONE OF THE 2 ROLLS ROYCES THE ORIGINAL ENGINES IN OHORERE

KUDU WITH HER 137 HP ROLLS ROYCE ENGINES IN 1966

OHORERE WHEN NEW, WITH HER 2 X ROLLS ROYCE 6CYL. 275 HP DIESEL ENGINES

OHORERE AS AT 2025 WITH HER 2 X 770 HP MTU MARINISED MERCEDES BENZ DIESELS

MANAIA, WITH HER 2 X 6 CYL. 275 HP ROLLS ROYCE ENGINES

MANAIA INSTRUMENT PANEL

These are, as one would expect, a brand of engine that is quite rare, resulting from the cost of the engines to buy and the cost, equally, of parts for all maintenance. Also, while Rolls Royce has the name synonymous with perfection in all respects, it is my view that, in fact, Gardner engines are far superior in every respect, including noise, smooth running, longevity, maintenance necessity, and costs thereof. However, there are a few that are in the boats of today and yesterday. I personally know only three.

There is the KUDU, a large launch that, at one time, in mid to late 1966 to perhaps somewhere around the 1980s, belonged to the late Harry Julian. She is 63 feet long and powered by 2 x 137hp Rolls Royce 6-cylinder diesel engines. She was designed and built under Lloyd’s supervision in the UK in 1964 and sailed out to NZ as the end of a 20,000 km journey. However, the last time I saw her was on a visit to the Gold Coast in Australia, anchored in the middle of the center of Sanctuary Cove Marina.

Another of the RR-powered boats is the OHORERE, built by Percy Vos in Auckland for the government of the day to be a high-speed fisheries patrol craft, and designed by Thornycroft in the UK. However, she never reached anything close to her anticipated speed projections as required in the order from the government to the designers and builders. Large sums of money were spent collectively by the designers, Rolls Royce, and the builders to give her better performance, but they failed miserably, and she was ultimately sold to private ownership, where she has been used for many years now for fishing charters in Tauranga. As of now, Rolls Royce’s were replaced about two years ago with 2 x 770hp MTU marinized Mercedes Benz diesels and is capable of around 30 knots.

There is one more pleasure craft, an ex-Whangarei pilot boat and that is the MANAIA, which has had from new, 2 x Rolls Royce 8-cylinder inline 16-litre diesels. 

UNIVERSAL BLUE JACKET 6 FLAT HEAD PETROL ENGINES.

THE UNIVERSAL RANGE OF 4 & 6 CYL BLUE JACKET RANGE OF MARINE ENGINES

OTAZEL WITH HER UNIVERSAL BLUE JACKET 6 PETROL MARINE ENGINE. MANSION HOUSE BAY, KAWAU ISLAND c.1951

I am aware of one of these in New Zealand, which was in the OTAZEL, owned by Arch Tucket, in the late 1940s to the 1960s. He was the head of the patrol craft section for T.E.A.L. at that time in Mechanics Bay, and he fitted it to her on the hardstand at Okahu Bay in the winter of 1950.

G.M. ALLISON 1450HP, HOME MARINE CONVERTED, V12 AIRCRAFT PETROL ENGINE.

GM ALLISON V12 AIRCAFT ENGINE

REDHEAD, IN THE SOUTHWARD TRUST VEHICLE  MUSEUM IN PARAPARAUMU, AS SHE WAS LIFTED FROM THE SEABED IN WELLINGTON HARBOUR, AFTER HER  PROPELLER LOSING A BLADE, WHILST RACING & SINKING AS A RESULT.  

REDHEAD RACING A FLYNG BOAT ON WELLINGTON HARBOUR

The only boat I’m aware of that had one of these was Sir Len Southard’s champion racing boat, REDHEAD, which won, at one time or another, most of the cups and awards, as well as a huge number of races in her time. She was a real champion, designed, built, and raced by the late Sir Len Southward of Wellington, a brilliant engineer and philanthropist. John Bullivant tells has advised there was a second high-speed hydroplane racing boat built with a marine-converted V12 GM Allison petrol engine in the same era.

STERLING MARINE PETROL ENGINES

STERLING 6 CYL 1920 MARINE PETROL ENGINE PROBABLY SIMILAR TO THAT 

IN LADY STIRLING

STERLING 115 HP U.S. NAVY WWII FLAT HAD PETROL ENGINE

KERMATH 1928  225 HP SEA WOLF ENGINE IDENTICAL TO THAT IN THE TASMAN IN 1947

LADY STERLING IN QUEESNTOWN

TASMAN IN 1948 IN SCHOOLHOUSE BAY KAWAU ISLAND  

STERLING BUILT IN 1926 BY ERNIE LANE IN PICTON

LADY STERLING

The 52-foot, 105-year-old Bailey & Lowe-built ocean-going yacht, built in 1920 is named LADY STERLING. This yacht had one of these engines originally, and there were other boats that had them in the earlyish 1900s. 

LADY STERLING has, in recent times, been in the Queenstown area, but she has traveled many thousands of sea miles, with numerous crossings of the Pacific Ocean in her long life. 

Around the end of WWII, she belonged to Stan Waters. She passed shortly after to Lloyd McIvor, a dentist, who sailed her several times a year to Fiji and other Pacific islands to attend to the islanders’ dental issues.

TASMAN WITH A STERLING 6CYL DUAL IGNITION 115HP WWII U.S. NAVY PETROL ENGINE.

A reference in part 1 of this series was made in the comments section by Denis O’Callahan, related to the TASMAN having had a WWII ex-US Navy 6-cylinder flathead Sterling petrol engine at some stage, pre-1975. I have researched this engine and found the following information and images related to it, which I am confident may well be the engine he was referring to.

A quote from Tom Ball in 2016: “I have acquired this engine recently. It is a six-cylinder marine engine with dual ignition. It is 115 HP with a water-cooled exhaust. These Sterling petrol engines were made in Buffalo, New York. The engine supposedly was in a naval ship of some sort and may have come from the naval yard there.” – unquote

As I also said in part 1, I was aboard TASMAN, Christmas 1947 with my father one day & owner, Jack Brooke, lifted the bridgedeck floor & showed us her huge bottle green 225 hp overhead valve Kermath Sea Wolf  petrol engine, identical to that in the above image.

I could see by its size & overall concept, it was a fairly old engine, & perhaps the original, & in the circumstances, I have taken what to me, is a logical view, that this engine was probably replaced around 1960ish by the Sterling, due to old age , &/or perhaps maintenance issues, as well as huge quantities of petrol it must have consumed. Also, it was usually pushed at high speed most of the time by Jack B who was a speed fiend, when it came to his boat, which must have given the engine a hard life.  

19-04-2025 INPUT ex RUSSELL WARD – “I have a little input into Tasman when she had the Stirling engine in the early -mid ’60s. We used to describe it as a “Sterling Dolphin” in the day. My mother had a business connection with her then owner Dr Jim Sprott and I had the chance to see over Tasman and especially to view her engine. It was a four cylinder T head type engine -two blocks of two and quite tall. Certainly painted green with lots of brass -It ran delightfully smoothly and the owner averred that it was not too thirsty if throttled back. His suggestion was that the Americans installed the engine during the war to get more speed out of her. It certainly was a very old vintage- looking engine and had none of the looks of the more modern engines.

Dr Sprott later decided to replace it because of the petrol it used and maintenance. It was offered to MoTat who refused and my father wouldn’t allow me to have it and the word was that it was scrapped. RIP.”

26-04-2025 INPUT ex DENIS O’CALLAHAN – below further information regarding the Sterling engine in the launch – TASMAN

In 1970, TASMAN was purchased from Dr.Jim Sprott by my friend Allan Tyler and his dad Eric.

She had a Sterling 6 cylinder petrol engine with dual ignition and we were told that the original engine may have been a Kermath.

We had many adventures with this engine. One time at Tryphena she would not start and we found the Bendix Spring was broken. To our relief we found several spare springs in the locker so it must have happened before.

The Sterling was replaced in 1976 with a Lees Marine 6 cylinder Ford diesel. New stainless steel fuel tanks amidships replaced the old copper tanks under the aft deck which became the water tanks. The old Sterling engine went to scrap but we retained the name plates which were passed on to the new owner of TASMAN, Stephen Cashmore.

Photographs of these plates are below and the following is my interpretation:

Silver badge “Sterling”. THE ENGINE OF REFINEMENT FOR THE FINEST BOATS THAT FLOAT.

Small Plate. US NAVY. BU. ENG. NO. (Bureau of Engines Number) –  11725

Large Plate. STERLING ENGINE CO.

                        BUFFALO NY USA

            BUILDERS OF MARINE ENGINES

                       SERIAL NUMBER

                            US L61678

           ROTATION AT FLYWHEEL C.C. (Counter clockwise)

         C.W. HAND SCREW PROPELLER

                 HORSE POWER 220

                RPM MAXIMUM 2200

        WITH PROPELLER LOAD AND

            FULL OPEN THROTTLE

     ENGINE REVOLUTIONS MUST

     EQUAL OR EXCEED 1900 RPM

               FIRING ORDER

                 1 4 2 6 3 5

          TAPPET CLEARANCE

           INLET 020 THOUSANDTHS

    EXHAUST 025 THOUSANDTHS

In 2019 I visited Buffalo New York on a cruise through the Erie Canal and Great Lakes and looked for the old Sterling works.

I found that Sterling had been taken over by Phillips Petroleum in the late 1950s and the assets moved to Kansas.

The Sterling Company dates back to about 1903 and many speed records were held by boats with Sterling engines.

STERLING TEE HEAD 4 CYL PETROL MARINE ENGINE SIMILAR TO THAT AS DESCRIBED BY RUSSELL WARD ABOVE THAT HE COMMENTS WAS INSTALLED IN TASMAN IN THE 1960’S AFTER HER ORIGINAL KERMATH SEAWOLF

THE LAUNCH STERLING

I have researched extensively but have been unable to source an image of the 3-cylinder, 27 HP Sterling engine, as referred to below by Harold Kidd and in the launch STERLING as pictured above.  

Input from Harold Kidd: This STERLING was built by Ernie Lane in Picton in 1925 for L.J. Steele as a passenger vessel to carry 60 passengers and had a 1924-built, 3-cylinder, 27 HP (rated) Sterling marine engine with a bore of 4.5″ and a stroke of 5.5″. Dimensions are 34′ x 9′ x 3’9″.

HALL SCOTT DEFENDER V12 PETROL 630HP MARINE ENGINES

NGAROMA WITH HER 1 HALL SCOTT DEFENDER V12 PETROL ENGINE, & 1 GLENIFFER 8 CYL INLINE DIESEL ENGINE, WHEN OWNED BY JIM LAWLER

These Hall Scott Defender petrol engines were used in all Fairmiles during WWII wartime service. When sold into private ownership after the war, all were immediately replaced by diesel engines of various types, brands, and sizes, except for one privately owned Fairmile called the NGAROMA, owned at that time by Jim Lawler. This vessel retained one Hall Scott engine for around two years before replacing it with a second, opposite-handed, 8-cylinder inline Gleniffer Diesel to match the existing Gleniffer 8-cylinder engine he fitted when he purchased the NGAROMA, creating a matched handed pair.

There were also two RNZAF MIAMI CLASS American patrol craft bought by the RNZAF around 1948. One, W275, was sent to Lauthala Bay, Fiji, by the RNZAF, while the other, W276, remained here. W276 had two Hall Scott Defenders mounted in the stern and vee driven.

W276 WITH HER 2 HALL SCOTT DEFENDER V12 PETROL MARINE ENGINES  

JUNKERS GERMAN DIESEL AIRCRAFT ENGINE TO BE HOME CONVERTED FOR MARINE USE 

JUNKERS DOUBLE ACTING DUAL PISTON 6 CYL estimated at c.1000HP GERMAN AIRCRAFT ENGINE.

This boat (W276) as featured above, was sold in the 1960s to a Mr. Canavan, a retired senior Air Force officer. He employed two marine engineers to convert two German two-stroke Junkers aircraft diesel engines (probably the same or like those in the image above), which, as far as I can interpret, seem to have been around 1,000 hp each. He acquired and converted them for marine use, replacing the two Hall Scotts with these engines. 

This was a long and very expensive task for Mr. Canavan. During this process, she was moored adjacent to the up-harbour end of the Naval Base and was still painted air force grey. During the installation she acquired four very large exhaust pipe holes near the deck line at the stern.

These engines, like the engine in the hydrofoil MANU-WAI, required hot engine oil to be pumped through them for 20 minutes before cold starts. The two engineers, as mentioned above, eventually finished the project and went off to find Mr. Canavan so he could be present for their first start. While they were away looking for him, he turned up, went out to the boat, saw that they were ready to go, and pushed the buttons. They started but immediately seized up as they had not had the hot oil process completed first.

When the two engineers came back, they were naturally furious that after all their hard work, it had all come to this. So, as one would expect, they just picked up their tools and walked off the job. Eventually, Canavan got two more engineers to rebuild the engines, and while they were in the process of this, one day, when they were brazing with bottled gas, the stern end of the boat caught fire, and the aft 20 feet or thereabouts was destroyed. 

The insurance company sold her “as is, where is,” and someone bought her, chopped off the burnt-out back end, and fitted her, in her now shortened form, with two 6/71 GM Detroit diesels, added new pleasure craft-type coamings, and called her the LADY SOMETHING? or SOMETHING LADY?. This work was all done on the hardstand at Half Moon Bay Marina.

With her back end chopped off and her new coamings fitted, she looked very short and fat.

WAUKESHA HESSELMAN, LOW COMPRESSION, SPARK IGNITED DIESEL ENGINES.

WAUKESHA HESSLEMAN, SPARK IGNITED, 6 CYL DIESEL ENGINE.

WAUKESHA HESSELMAN SPARK IGNITED  LOW COMPRESSION DIAGRAMATIC VEW OF ENGINE DESIGN.

AWARUA WITH HER 6CYL WAUKESHA HESSELMAN DIESEL ENGINE.

LADY RAE, STANDING IN, FOR IDENTICAL SISTERSHIP, GALA LASS.

There were only two boats fitted with the 6-cylinder version of these engines, which had around 100+ hp. 

They were Ted Cooper’s built and owned AWARUA, which for the first couple of years had a Redwing petrol engine. He later replaced this with a Waukesha Hesselman 6-cylinder diesel, which she had for the remainder of his stewardship. A later owner, replaced it with a Ford diesel.

The other boat was the GALA LASS, which had an identical sister ship, the LADY RAE. 

GALA LASS had a Waukesha Hesselman diesel from new for the entire time of ownership by the original owner, Tony Hurt.  The LADY RAE had both one and two engines at different times, both with petrol or diesel, as was appropriate during her early years. I have not been able to locate an image of GALA LASS. I have substituted an image of LADY RAE in place of GALA LASS.