jhill
Well-Known Member
Did you get stats on new prop? Which holes are engine mounted with? What is the make and model /stats of new prop? My 2017 22 SSRCX with Yamaha 150 and SPS is almost identical to yours. My engine is mounted as low as possible (top holes) and WOT at 5400 RPM and 34 mph. Don't know what my prop specs are other than it's aluminum.Yes, the boat is underpropped. Dealer switched to this prop from a 15x15 4-blade stainless prop (boat was overpropped). Waiting for a new 14.5x15 prop.
- Boat Model --------- 22 SSRX
- Model Year --------- 2018
- Toon Package ------ SPS
- Motor --------------- Yamaha F150XP
- Performance ------- 38mph@6150rpm. 7 adults, 125 pounds of gear (coolers, etc), full tank of gas, both biminis up, light wind and moderate chop, elevation 450 above msl.
- Prop ------------------14.5x14 Yamaha Reliance