2009 Hot Products Catalog

42 INTAKE SYSTEMS KAWASAKI 4 STROKE ENGINE/ GASKETS EXHAUST DRIVE LINE HANDLING ELECTRICAL WATERLINE /BILGE STEERING & CONTROLS BODY ACCESSORIES SERVICE TOOLS /HARDWARE CHEMICAL ULTRA 250X/260X • PUMP DRIVELINE R&D ULTRA 250X/LX PUMP SHOE SEAL KIT The R&D Pump Shoe Seal kit for the Ultra 250 is now available. The three piece Seal Kit stuffs up the unwanted cavities in the pump shoe and the oem intake grate that aid in producing cavitation. This kit allows you to seal up the area between the intake grate and pump shoe, which will reduce cav- itation and increase pump efficiency and performance. Description Part No. R&D Ultra 250X/LX Pump Shoe Seal Kit 161-25000 R&D ULTRA 250X/LX 1 DEGREE NOZZLE WEDGE KIT The R&D 1 Degree Reduction Nozzle Wedge Kit for the Ultra 250X/LX will add quicker acceleration and top speed performance as well as allow the bow to ride slightly higher which will significantly reduce annoying bow spray promoting a much dryer ride. Extensive testing has led our development team to wedge the reduction nozzle up 1 full degree which will inexpensively give better handling everywhere and provide a boost of up to 1 mph in top speed performance. The billet alu- minum CNC machined 1 degree reduction nozzle wedge kit was specifically designed to work without compromising or removing the O.E.M. reverse gate. The R&D Pump Wedge Kit comes complete with all the necessary hardware and instructions for easy installation. Description Part No. R&D Ultra 250X/LX One Degree Nozzle Wedge Kit 141-25001 R&D ULTRA 250X/LX DRIVESHAFT SHIM KIT The R&D driveshaft shims install into the prop snout and removes the unwanted play or float the driveshaft has in the prop/pump assembly. Properly shimming the driveshaft will keep the driveshaft couplers fully engaged eliminating premature rubber dampner wear and failure. Description Part No. R&D Ultra 250X/LX Driveshaft Shim Kit 161-00810 R&D ULTRA 250X/LX ANTI-CAVITATION PUMP CONE KIT The R&D Anti-Cavitation Pump Cone Kit was devel- oped to reduce overall internal pump cavitation within the Ultra 250’s offset reduction/compression nozzle design. The O.E.M. Reduction/Compression nozzle is offset 5 degrees, while the pump cone/bearing cap remains straight which causes uneven pressures within the pump and reduction nozzle. The R&D Anti-Cavitation Pump Cone is offset 5 degrees and reshaped to match the O.E.M. reduction nozzle offset promoting even pressures, which will substantially reduce cavi- tation, increase pump hook up, boost acceleration, and increase top speed performance. Description Part No. R&D Ultra 250X/LX Anti-Cavitation Pump Cone Kit 161-25010 SKAT-TRAK ULTRA 250X MAGNUM PUMPS Skat-Trak now offers a variety of Magnum Pumps and Nozzle Kits for the Ultra 250X. We offer the Kawasaki E-75 (155 mm), Kawasaki E*-75 (158 mm), and Kawasaki E+-75 (160 mm) in a 6 Vane Standard, 8 Vane Standard, 12 Vane Standard or Set Back, and 14 Vane Standard or Set Back stainless steel stator configurations. The variety of magnum pumps allows you to customize a Magnum Pump system for your racing application and horsepower needs. For replacement pumps on a stock runabout or for off-shore endurance racing, Skat-Trak recommends running 6 Vane or 8 Vane stator sections. The 6 and 8 vane stator configurations work very well on top speed performance. The stainless steel stator vane sections will give you the durability and reliability the stock OEM aluminum pump housings can not. If you are running a modified Kawasaki watercraft, the Magnum Pumps are a must. For the closed course racing enthusiast, 12 Vane and 14 Vane Magnum Pumps will provide you with the hook up and acceleration needed for rough water and buoy to buoy performance. Acceleration is everything in closed course racing. It has been proven in the past that the rider with the quickest watercraft will beat the rider with the fastest watercraft in closed course racing. The 12 Vane and 14 Vane stator sections are available in Standard or Set Back applications. The Standard Magnum Pumps locate the impeller and stator vane section in the stock or “standard” position. The stock OEM drive shaft is compatible with the Standard Magnum Pumps. The Set Back feature moves the impeller and stator vane section back internally in the pump housing. This requires you to run an extended drive shaft or a Long Nose Magnum Swirl impeller to make up the distance the impeller and stator vane section are “Set Back”. Extended drive shafts and Long Nose Magnum Swirls are not available for the Ultra 250X. Testing has shown that the 12 and 14 Vane Set Back Magnum Pumps are faster on top speed with compared to the 12 and 14 Vane Standard Magnum Pumps. Description • All Magnum Pumps are custom made and require a 2 to 3 week manufacturing time. • Hot Products does not inventory Skat-Trak Magnum Pumps. • Pricing is available upon request and verification of the Magnum Pump specifications and configuration. Racing Configurations: The current preferred setup being used for the Ultra 250X at this time by racers world wide is: 12 Vane 155mm E83 with a 16/22 long nose Skat Trak impeller with 6 Vane 155mm nozzle with siphon 83/84mm rings 90/91mm steering rings and auto and manual