2012 Hot Products Catalog

7 SEA DOO 4 STROKE INATKE SYSTEMS ENGINE/ GASKETS EXHAUST DRIVE LINE HANDLING ELECTRICAL WATERLINE /BILGE STEERING & CONTROLS BODY ACCESSORIES SERVICE TOOLS /HARDWARE CHEMICAL SEA DOO 4-STROKE • SUPERCHARGER ©2012 Hot Products. All rights reserved. R&D RXP/RXP-X/RXT/RXT-X GTX-SC SUPERCHARGER SURGE PROTECTOR KIT The R&D Surge Protector Kit will significantly improve supercharger clutch and compressor wheel performance and reliability by eliminating compressor surge. Compressor surge is defined as the negative charge of pressure that causes turbulence in the supercharger that occurs during aggressive of off-throttle operations. When the throttle valve is abruptly closed at high rpms, the engine decelerates quickly down from 8,000 rpms, however the super- charger is compressing air (creating boost) as the supercharger has to decel- erate from 42,000 rpms. This turbulence is the primary cause of undue stress on the supercharger clutch system and its components. The R&D surge protection kit utilizes an automotive vacuum assisted Bosch pressure blow off valve that automatically releases the unwanted intake pressure between the closed throttle valve and the supercharger. As soon as the throttle valve is opened, the blow off valve immediately closes and the compressor can supply its full boost potentials to the engine. Manufactured from high-temperature silicone hose with an integrated molded riser for the blow off valve to function without hindering intake flow or velocity. The R&D kit Installs easily in place of the OEM rubber intake elbow joint. This kit is a very necessary and cost effective up-grade for all Sea Doo supercharged watercraft. Kit comes completely assembled with silicone elbow, blow off valve, R&D B.O.V. filter, mounting hardware and instructions. Description Part No. A. R&D RXP 215, RXT 215, 613-95003 GTX-SC SC Surge Protector Kit B. R&D RXP-X 255, RXT-X 255 613-95255 SC Surge Protector Kit R&D RXP-X/RXT-X 255 SILICONE INTAKE HOSE KIT The R&D Supercharger High Performance Hose Kit was developed while testing the R&D Monster Compressor Wheel Kits. Higher boost pressures create higher intake air temperatures of up to 235 degrees. The O.E.M. standard black rubber hose and standard hose clamps just do not hold up to the pressures and heat like high quality, high temperature silicone hose and high strength stainless steel style hose clamps. The R&D “Blue Hose” is manufactured from high performance, turbo charger quality high temperature silicone. Description Part No. R&D RXP-X/RXT-X 255 Silicone Intake Hose Kit 613-95256 A. B. Sea Doo 215 Sea Doo 255 Sea Doo 255 *Kit includes 2 clamps R&D GREDDY BLOW-OFF VALVE & 1" HOSE ADAPTER R&D Greddy Blow-Off Valves are easily adjustable to eliminate compressor surge and preventing premature boost leakage, while increasing boost response. Each valve is made of durable cast and billet aluminum frame and the valve to diaphragm ratio provides performance that cheap piston types cannot offer. The spring stiffness adjustment screw and the three different sizes give the Greddy user the option to match vehicles with mild upgrades to heavily tuned engines. There are many factors in matching a blow-off valve to an application, valve location, turbocharger- supercharger size and pressure, but as a general rule of thumb, R&D recommends the Type RZ for 100-400hp applications. R&D 1" Hose adapter sold separately. Description Part No. R&D Greddy Blow Off Valve 613-95261 R&D 1” O.D. Hose Adapter 613-95262 R&D/TIAL 50MM SURGE BLOW-OFF VALVE Valve kit comes complete with R&D high temperature silicone hose, Tial 50mm blow-off valve, billet aluminum V-clamp, banjo style vacuum fitting, and 1/4” vacuum line. • Aggressive throttle response, increased horsepower from a better seal • Increased boost pressures over smaller valves that don’t seal well • Improved valve action with larger diaphragm and variable spring control • Improved clutch performance from reduced off throttle back pressures • Precision sequential valve operation • Installs easy and clean to the O.E.M. intercooler inlet/outlet Modification required for installation on Sea Doo PWC. Description Part No. R&D/Tial 50mm BOV Valve only 613-95263 R&D/Tial 50mm BOV Kit 612-18009 613-95261 613-95262 Valve only BOV Kit