2013 Hot Products Catalog

49 YAMAHA 4 STROKE INATKE SYSTEMS ENGINE/ GASKETS EXHAUST DRIVE LINE HANDLING ELECTRICAL WATERLINE /BILGE STEERING & CONTROLS BODY ACCESSORIES SERVICE TOOLS /HARDWARE CHEMICAL ©2013 Hot Products. All rights reserved. YAMAHA FX-SHO & FZ • INTERCOOLER • COOLING RIVA FX-SHO/FZR STOCK INTERCOOLER UPGRADE KIT The RIVA Intercooler Upgrade Kit delivers a huge performance gain to your stock intercooler system. The cost efficient upgrade kit features billet aluminum spacers that increase the end tank capacity and water flow in and out of the OEM intercooler. Key Benefits Include: • Intercooler exit temps average 30-degrees cooler than stock. • Increased horsepower with cooler, denser air temps. • No drilling or machining required to OEM intercooler. • Includes billet "high-flow" pump strainer providing a second dedicated waterline to intercooler. • Replaceable sacrificial zinc anode protects cooling system from corrosion. • IJSBA/APBA Stock Class Legal. Description Part No. RIVA FX-SHO/FZR Stock Intercooler Upgrade Kit RY17040-ICUK ENGINE BLOCK THERMOSTAT KIT COOLING OPTION The R&D Block Thermostat Kit Option was developed to offer a way to run “Dual Thermostats” to the engines cooling system to control and allow warm up and pre heat cycles to take place. Engine Block and Head cooling on the Yamaha Engine becomes difficult when running high compression ratios, higher boost levels, and aggressively advanced ignition timing. R&D has found that multiple cooling lines need to be added to the cooling system to provide enough volume to keep temperatures stable and in check. The problem is the Single OEM thermostat is too restric- tive and doesn’t allow enough water volume flow to reduce temperatures with the added cooling lines. R&D has found a way to add an additional thermostat that allows enough water flow volume to cool the engine and head and retain the OEM method for engine pre heat or warm up. The R&D Kit installs as a bolt on kit directly in place of the corrosion anode. Running two thermostats allows enough water flow to cool the engine properly. The R&D thermostat kit option will start to open at 120 degrees, and will allow full flow at 140 degrees. The OEM stock thermostat opens at 118-126 degrees and allows full flow at 140 degrees. Having two thermostats installed that are full open at 140 degrees, and flow enough water volume, will help to keep engine block temperatures to between an ideal 150-175 degrees. R&D has done extensive testing with the engineers at MoTeC both on the Dyno and on the water to determine that 150-160 degrees block temperatures is where the most peak power is, any hotter and power diminishes. The R&D dual thermostat kit will be a must have addition where engines are being run in extreme cold water and weather conditions. There has been many debates over these theories, and until now there has been no way around extended warm up cycles to bring engine temps up before high engine loads can be applied. R&D has found a way to end the debate and give everyone what they are looking for in a complete cooling system. Description Part No. R&D SHO/FZR/FZS/VXR/VXS 660-18004 RY10040-ECUK-1 RY10040-ECUK-PC Description Part No. Engine Cooling Upgrade Kit RY10040-ECUK-PC-11 PC (2011 & Newer) Engine Cooling Upgrade Kit RY10040-ECUK-I-11 IC (2011 & Newer) Engine Cooling Upgrade Kit, NA RY10040-ECUK-NA-11 Engine Cooling Upgrade Kit RY10040-ECUK-PC PC (2008-10) Engine Cooling Upgrade Kit RY10040-ECUK-I IC (2008-10) RIVA FX-SHO/FZ ENGINE COOLING UPGRADE KITS The RIVA Engine Cooling Upgrade Kit delivers dramatically improved cooling efficiency to engine and oil cooler for increased reliability & performance. Greatly enhances water flow & pressure by replacing restrictive OEM water fittings with high-flow billet fittings and superior routing. Allows the addition of aftermarket ECU's, high-boost compressor wheels and other performance modifications that can increase heat & detonation. Includes all necessary water lines, hardware, fittings and detailed installation instructions. Applications: • 2011 & newer SHO Craft using Riva Power Cooler Kit (RY17040-PC) order RY10040-ECUK-PC-11. • 2011 & newer SHO Craft using RIVA OEM Intercooler Upgrade Kit (RY17040-ICUK) order RY10040-ECUK-I-11. • 2011 & newer HO Craft order RY10040-ECUK-NA-11. • 2008-10 Sho Craft using Riva Power Cooler Kit (RY17040-PC) order RY10040-ECUK-I. • 2008-10 Sho Craft using RIVA OEM Intercooler Upgrade Kit (RY17040-ICUK) order RY10040-ECUK-I.