Yamaha 1.8 Engine Cooling Plate 2011 Yamaha quicker throttle response and a

quicker throttle response and a more responsive ski whether you're riding recreationally or pushing hard on the water

stock’s calling

this kit isn’t just about looks — it’s about making your ski sound as good as it rides

these valves are engineered to handle extreme heat – making them the go-to choice for high-performance turbocharged and supercharged applications

- Extra length to hold the boat flatter

Yamaha 1.8 Engine Cooling Plate 2011 Yamaha quicker throttle response and aOur new Yamaha Engine Block Cooling plate allows for up to 3 fittings to be fitted for maximum water flow into your Yamaha 1. 8 engine block. Injection points target know engine Hot Spot and directs initial cooling around No#2 cylinder which is common for detonation and overheating in high boost applications. Billet anodised construction allowing 1,2 or 3 fittings to be installed Fits all 1. 8 Yamaha engines (may require o ring for early models)