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09-09-2004 | 01:28 PM

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DTB

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From: Clermont, FL

RE: os 91 four stroke???????????

Quote:

ORIGINAL: serge760

i have a os 91 four stroke it runs very good , i run a 3 blade prop and my rpm is 9400 is that to much????

my 3blade prop is 12x8

No, 9400 rpm's is a good speed for a 4-banger.

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