So how is the holeshot with a 28p prop? Seems like it would struggle to jump up?
So how is the holeshot with a 28p prop? Seems like it would struggle to jump up?
Hole shot is excellent. I don't have a scientific measurement. I can get it on plane in 3 seconds maybe? I do get some starboard lean during takeoff. Like I said, these motors are made for larger pitches and diameters. I'm running a 14.25 x 26p 4 blade and believe I'm underpropped. Mark Croxton also recommended a higher diameter and pitch, a 3x16x27.5.
I know the Pro XS is geared 1.85:1 (1.75:1 with torquemaster). My suzuki is geared 2.50:1. That's a hefty difference in gearing, so conventional mercury/yamaha prop estimations go out the window. Theoretically, a larger diameter/pitch prop should improve my holeshot/bite even more.
I'm debating between 3 choices. A 3x16x27.5, a 4x14.25 x 28, or a 3x14.25x28 (found one cheap on ebay). Won't switch it out until I run WOT extensively to get an idea of how much rpm "room" I have. For now, top speed nonwithstanding, the motor performs well. Excellent holeshot, smooth acceleration, and so far I'm getting decent prop slip numbers.