WORX Racing Components Yamaha 1.8 engine cooling upgrade kit provides the much needed extra cooling when modifying your watercraft. This cooling kit allows the addition of an extra water line from the jet unit which feeds directly into the engine block to significantly lower engine temperature under load to increase engine reliability and performance. Kit includes all necessary fittings, hoses and clamps.
Suitable for stock, mild and heavily modified applications (eg filter, re-flash, upgraded supercharger).
A must for skis with re-programmed ECU and higher RPM limit.
1/2 hose and fittings.
Fits all Yamaha 1.8 engine models including:
For installation instructions see the 'SPECIFICATION AND DOWNLOADS' tab.
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