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HelmutSheina
Senior Member
·
From New South Wales
Joined
Dec 25, 2025
Last seen
Today at 2:27 AM
Messages
173
Reaction score
52
Points
28
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Find all threads by HelmutSheina
Latest activity
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About
HelmutSheina
replied to the thread
Diesel outboards
.
Mr Pot calling the Kettle Black.
Thursday at 2:41 AM
HelmutSheina
replied to the thread
Garvey dory build
.
Just to give your hubris an outlet.
Thursday at 2:36 AM
HelmutSheina
replied to the thread
Diesel outboards
.
BMW made sterndrives for boats in the 80s with their own engines.
Thursday at 2:27 AM
HelmutSheina
replied to the thread
More of a trailer design challenge?
.
An AD Scull might be an alternative to a pair of oars. I think Skip has built one if I remember correctly. Google Patents claims this...
Thursday at 1:33 AM
HelmutSheina
replied to the thread
Where is this?
.
I should have screen shot it as I'd be pushing to recognise the site again. I have avoided using AI websites except for plant ID, and it...
Tuesday at 6:32 PM
HelmutSheina
replied to the thread
Champ XVII
.
Yep, the pre mid 80s Mercs just dissolved away. We had no towers of power, they were towers of death. Then what the salt missed, newly...
Tuesday at 6:28 PM
HelmutSheina
reacted to
BMcF's post
in the thread
Champ XVII
with
Like
.
We're all salt water here...I know the pain. ;-)
Tuesday at 6:22 PM
HelmutSheina
replied to the thread
Garvey dory build
.
Gonzo watch the metric bashing or there will be an argument. We adoptees worship it and won't yield an inch. I was about 14 when the...
Tuesday at 5:24 AM
HelmutSheina
replied to the thread
More of a trailer design challenge?
.
What is your objective? Are you looking to mostly drift down a river?
Tuesday at 3:32 AM
HelmutSheina
replied to the thread
More of a trailer design challenge?
.
If you have a downward slope a decent jockey wheel can be used to back the trailer in on ropes or slings. Some trailers have an...
Tuesday at 12:53 AM
HelmutSheina
replied to the thread
Where is this?
.
I found an AI site that guaranteed the world and delivered that answer. The silicon brain estimated 86% accuracy. The boat is a Tiki...
Monday at 9:46 PM
HelmutSheina
replied to the thread
Champ XVII
.
The club looks like a lot of fun, with a mix of ages for longevity. There isn't much fresh water boating in Australia and outboards...
Monday at 8:32 PM
HelmutSheina
reacted to
BMcF's post
in the thread
Champ XVII
with
Like
.
I'm fortunate to have a local vintage boat racing club; I get to hear modified 2-strokes at full song several times a year. I still...
Monday at 7:40 PM
HelmutSheina
replied to the thread
High speed river cat.
.
Define your requirements explicitly as this is extremely vague. Those river racers are tiny and you want four people and a fuel tanker...
Monday at 7:26 PM
HelmutSheina
replied to the thread
Diesel outboards
.
Which ones have two cranks? I have yet to see a diesel outboard that isn't inline. Do they have a balance shaft perhaps?
Monday at 2:02 AM
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