RIVA speed control unit (electronic engine release) for Kawasaki Ultra 300 and 310 jet ski This module removes the restrictive speed control feature on the Kawasaki Ultra 310 and 300 models, offering a significant increase in maximum speed with the standard ECU. The easy-to-install module allows for the storage of boats from 3 to 4 mph and increases top speed with changes to...

Kawasaki   STX-12F . STX-15F

Riva valve lift tool for Yamaha 1.8L and Kawasaki 1.5L Description Our valve compression tool makes it easy to remove valve springs and bolts without removing the cylinder head. Includes a compression adapter to pressurize the cylinder by holding the valves in place while removing the springs and brackets....

Joint de silencieux de remplacement pour Kawasaki Ultra-300X/ 310R Joint RENFORCE (joint trés résistant) spécial racing et peut se monter en remplacement des joints d origine. Convient à #OEM: 11061-3768.

Joint de carter d'huile de Gasket Technology pour Kawasaki Convient à #OEM: 11061-3710. Pièce vendue à l'unité.

Riva Racing Stage 1 kit for Kawasaki Ultra 300X jet ski 73 MPH : 7.900 RPM This change provides maximum performance (+7 mph) thanks to easy-to-install air intake, exhaust gas and pump improvements. No internal engine modifications are required. The kit includes: RIVA Kawasaki Ultra 310/300 Performance RK13100...

Genuine OEM Kawasaki superhcarger belt for Ultra 310/300 models