|Yamaha's High Output MR-1® engine is acclaimed as the most reliable engine in the watercraft industry today.|
Yamaha MR-1 Engine features:
- Compact Lightweight Design.
- Specially Designed, 1-Piece Cylinder & Crankcase Assembly.
- High Volume Intake Box.
- Dry Sump Lubrication.
- Yamaha Engine Management System.
- Independent Water-Jacketed Exhaust Manifolds with Collector.
- Thermostatic and Pressure Controlled Cooling System.
- Corrosion Protection System.
- Electronically Controlled, Variable Ignition Timing.