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Old 14 May 2011, 12:20   #1
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Test wheel

Has any one used a test wheel for tuning the outboard motor? They are a device that replaces the prop so you can run the engine up to full power without emptying the barrel or test tank. Just wondering if they are any good.
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Old 14 May 2011, 16:28   #2
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I've used one many times , great for fault finding and fine tuning .
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Old 14 May 2011, 23:06   #3
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test prop

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Originally Posted by Mercury View Post
Has any one used a test wheel for tuning the outboard motor? They are a device that replaces the prop so you can run the engine up to full power without emptying the barrel or test tank. Just wondering if they are any good.
Hi i have a 13 spline test prop from Tohatsu 50 if its any good as i dont use it as i have built a dynomometer for testing the engines.
Neil - [MrZapcat]
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Old 15 May 2011, 14:38   #4
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Quote:
Originally Posted by MrZapcat View Post
Hi i have a 13 spline test prop from Tohatsu 50 if its any good as i dont use it as i have built a dynomometer for testing the engines.
Neil - [MrZapcat]
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Old 16 May 2011, 20:57   #5
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Any idea where you can buy them? I have been after one for a while.
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Old 16 May 2011, 21:50   #6
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test prop

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Any idea where you can buy them? I have been after one for a while.
hi you can buy my one if you need it.
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Old 26 January 2021, 12:19   #7
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Hi there
Would love to talk to you about your dyno.
Are you still active on here?
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Old 26 January 2021, 18:36   #8
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RIBase
On the Clyde they replaced the props on one of the warships they built up there with 'test props' - it's basically a hub with poles coming off it. When it was run up in dock up to full power, the yard shook and I believe they were suject to a few claims from local residents for cracks appearing in walls.
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Old 27 January 2021, 23:26   #9
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Hi there
Would love to talk to you about your dyno.
Are you still active on here?
Mr ZapCat's last activity (use the 'View Profile') is shown as 16 May 2011.
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