powerwagon
Cadet
- Joined
- Apr 27, 2009
- Messages
- 8
i am trying ot find out if anyone knows what size and pitch prop would have come from the factory on a 21 foot 1986 4 winns 212 santra it has the 190 hp merc also it is an open bow. the one on it is 14.5x17p. i can only get to 4200 rpm with it and about 26 mph with three adults about 600 pounds plus our fishing gear. thanks for any info