Thread subject: Whaler Central - Boston Whaler Boat Information and Photos :: Prop advice for a 90 yamaha two stroke on an 1988 montauk

Posted by jaxmyth on 07/31/15 - 3:05 AM
#24

ok, so I remounted the engine 3 holes up, and i'm still getting around the same performance. i'm only seeing a top speed of 36 mph on the gps. my tach isn't currently working so I cant tell what rpms it's spinning. I do have a new tach on the way. I pretty sure the prop I have is wrong. I currently have a 13 1/4x17 solas new Saturn prop. the hole shot is good and the midrange is good, but top end isn't what it should be. the motor is healthy. i'm willing to sacrifice some hole shot and midrange for top end speed. the stiletto advantage is no longer available. which prop should I get?