What to do if my Yamaha Boat is slow or loses power?
- KKrista RiddleJul 30, 2025
If your Yamaha Boat is slow or loses power, there are several potential causes and solutions: * Ensure the shift lever is pushed forward until it stops. * Deactivate Low RPM Mode. * Clean any cavitation. * If there's an engine overheat warning, clean the jet intake and cool the engine. * If there's an oil pressure warning, add oil. For spark plug, spark plug cap, electrical wiring, fuel, or air filter issues, have the boat serviced by a Yamaha dealer.