Yamaha SHO 1.62 High Performance Gears
Improves your prop efficiency with this proven gear ratio! Designed for that lighter weight hull that needs big props to keep engine off rev limiter. We will have 1.62 gears soon for the HPDI 2 stroke.
Yamaha ECU upgrades!
Call for pricing and application, send ECU in with model and serial number and return information. Turn around time is usually 24 hours! Other models available soon.