2004 Hot Products Catalog

61 HIGH PERFORMANCE POWER VALVE FOR SEA DOO Wider valve improves Low End response *Required cylinder modification. 2Pcs/set Part No. 52-3300 52-3302 Sea Doo A. SD951 Power Valve B. SD785 Power Valve BILLET POWER VALVE CAP FOR SEA DOO Replace OEM plastic exhaust piston (#290253257) for performance reliability. Part No. 52-3305 Sea Doo Billet Aluminum Power Valve Cap REPLACEMENT EXHAUST VALVE PARTS FOR SEA DOO Part No. 010-495-10 010-495-15 010-495-05 Sea Doo OEM No. C. Exhaust Valve Piston 420-854-449 D. Exhaust Valve Piston E. Exhaust Valve Bellow 290-260-723 RIVA YAMAHA GAS OPERATED POWER-VALVES Designed to replace electric YVPS System on Yamaha 800/1200 Power-Valve motors. This race-bred valve assembly is simple, lightweight and reliable. Reaction time is faster than electric system, providing increased acceleration and throttle response. Requires SD parts kit (sold separately). *Note: Not compatible with stock exhaust systems. Part No. RY10017 RY10015-SD-KIT Yamaha GPR 1200/800 Power-Valve Adapter (each) SD Type Exhaust Power-Valve parts Kit (each) R&D BILLET EXHAUST VALVES FOR GPR The new R&D Billet Exhaust Valves reduce the clearance between the valve and piston. this reduced clearance improves the seal which boosts the valve down compressions ratio delivering greater bottom and mid-range power. Directly replace OEM YPVS valve units. Part No. 332-12002 332-12003 332-13000 Yamaha GP800/GP1200R Exhaust Valve Kit (each) Exhaust Valve Arm Only GP1300R Exhaust Valve Kit (each) B . A . C . D . E . 332-12003 332-12002