Kawasaki ZX10R HD Valve Springs - APE VS1000K-PRO ZX10R 04-22 Engine Spares needs the mechanical advance retard

needs the mechanical advance retard unit from earlier zeds to install

they generally last longer as they receive less wear than the reed petals on a conventional reed valve design

Cometic 80 thou aluminium base gasket GSXR1100 oil cooled

Earl's Factory assembled Oil Cooler Lines

Kawasaki ZX10R HD Valve Springs - APE VS1000K-PRO ZX10R 04-22 Engine Spares needs the mechanical advance retardWorld famous APE valve Springs are made from premium chrome silicone wire for consistant pressure and excellent fatigue life. Racers as well as street riders have come to depend on APE Springs for winning performance. For use with any high lift cam and or agressive camshaft Profile.