If you race phrf a 3 bladed prop in an appature is worth 6 seconds per mile. On my last certificate anyway.
Just turn off tge regen and let it spin free
Richard
------ Original message------
From: Avalon@nbnet.nb.ca [electricboats]
Date: Tue, Feb 23, 2016 9:46 PM
To: electricboats@yahoogroups.com;
Subject:Re: [Electric Boats] Why gear reduction?
Hi John,
Do you have performance readings from when you used your 12 x 14 Fixed 3 blade prop compared to your 2 blade 12" fixed prop. James Lambden certainly recommends a larger 3 blade fixed prop for efficiency, but I still race my boat in club races and not yet ready to accept the extra drag of the fixed blade when racing.
Jamie
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Posted by: =?utf-8?B?ZnVsbGtlZWwyMDAwQHlhaG9vLmNh?= <fullkeel2000@yahoo.ca>
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