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I have a 2011 sweetwater pontoon 2486fc with a f70 yamaha . I am looking for the correct prop . Below is what I have tried :
13 5/8 x13 light load wot 5600 rpm , heavy load 5300 rpm
14x11 light load wot > 6300 rpm , heavy load > 6300 rpm
14x11 dual thrust light and heavy load > 6300 rpm
The 13 5/8 x13 is the best prop from a handling stand piont and speed , however the rpm are on the low side of the range of 5300 to 6300 . Most of the preformance test on line use the 13 5/8 x 13 .
Should I be concerned running on the low end of rpm ?
13 5/8 x13 light load wot 5600 rpm , heavy load 5300 rpm
14x11 light load wot > 6300 rpm , heavy load > 6300 rpm
14x11 dual thrust light and heavy load > 6300 rpm
The 13 5/8 x13 is the best prop from a handling stand piont and speed , however the rpm are on the low side of the range of 5300 to 6300 . Most of the preformance test on line use the 13 5/8 x 13 .
Should I be concerned running on the low end of rpm ?
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