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Does anyone know the gear reduction ratio for a Yanmar 1GM10 on the C&C 27-V. Has anyone installed a Kiwi feathering prop?
Jerome Tauber
C&C 27 MKV Fast Lane
3 Mile Harbor, East Hampton, NY[/i]
Last edited by (2012-08-13 07:10:13)
I looked at the online 1GM manual under item 2. 'specifications', then 'clutch', then 'reduction gear', and it says the following for 'forward and reverse':-
2.21/3.06. or 2.62/3.06. or 3.22/3.06
The reverse is constant, but perhaps the forward varies depending on the fitted prop? Someone else may know about your Kiwi feathering prop?
Alan of SMOKE 1984 Mk V 002
Since we are talking about boats, not cars, and I hate using landlubber language anyway, please read AHEAD instead of forward, and ASTERN instead of reverse, in the above rambling. Thank you.
Alan of SMOKE 1984 Mk V 002
Last edited by (2012-08-15 08:37:12)
Alan of SMOKE 1984 Mk V 002
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