Surface Drive Prop Rule
10-18-2008 | 09:11 AM
#11
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From: Grand Rapids MI
10-18-2008 | 09:13 AM
#12
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From: Grand Rapids MI
Bill, how are ya doin ? Thanks for the est. same set up as car-biz except kamma drive 18% over w/ 1:54 trans 17x23 prop 33-Sutphen seen 80+ what are u-fig. on the slip and @ say 5600 what is your est. mph daredevel jump in if u-wish thanks guys ! 
ps: ya ya ya it's a SKATER NATION 
ps: ya ya ya it's a SKATER NATION
10-18-2008 | 09:36 AM
#13
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From: Bradenton Florida
Bill, how are ya doin ? Thanks for the est. same set up as car-biz except kamma drive 18% over w/ 1:54 trans 17x23 prop 33-Sutphen seen 80+ what are u-fig. on the slip and @ say 5600 what is your est. mph daredevel jump in if u-wish thanks guys ! ps: ya ya ya it's a SKATER NATION
ps: ya ya ya it's a SKATER NATION Around 69-70 Mph @ 5600 ,with that prop and ratio .
What engines do you have ? Your slip# is bretty good !
But you need a bigger prop ?!
10-18-2008 | 12:33 PM
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From: Grand Rapids MI
10-23-2008 | 09:35 PM
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dd
10-28-2008 | 07:35 PM
#20
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From: Princeton, Wisconsin
Surface drives give high slip numbers on most hulls other than extremely efficiant hulls. ie catamarans. People will argue that but I see it every other day. They do have their advantages though.
Keep the 17x29 4 blades and let us have a crack at them. I know we can improve the slip and speed numbers.
Keep the 17x29 4 blades and let us have a crack at them. I know we can improve the slip and speed numbers.
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Brett Anderson / BBLADES Professional Propellers
920-295-4435 http://www.bblades.com/
[email protected]
Brett Anderson / BBLADES Professional Propellers
920-295-4435 http://www.bblades.com/
[email protected]
