Fizzle Racing Toggle Search Account Checkout Cart Shop Online All SeaDoo Performance Parts All Yamaha Performance Parts Apparel & Decals Sea-Doo Blow Off Valve Kits Sea-Doo DashPac Modules Sea-Doo ECU Tunes & Fueling Sea-Doo Engine Parts Sea-Doo Intercoolers Sea-Doo Superchargers Yamaha Blow Off Valve Kits Yamaha ECU Tunes & Fueling Yamaha Engine Parts Yamaha Pump and Impellers Yamaha Superchargers Yamaha Intercoolers Yamaha Performance Packages Connect With Us Install Instructions About Us Search site Submit search Resources International Shipping News & Events Tech Tips Sea-Doo Technical Information Sea-Doo Supercharger System Dealers & Shops 4-Tec Evolution Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Shop Online > Supertech Single Springs & Retainers (Yamaha) Our Price: $550.00 Product Code: FF-YM-VT-0045 Qty: Description Supertech Yamaha set includes 16 retainers that are manufactured with high quality Military Certified Titanium Alloy and are CNC machined for a tight fit. Supertech set includes 16 single valve springs which are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. We also utilize computer software control. This combined with our high quality steel alloy enables Supertech valve springs to be more durable in extreme conditions. Supertech Set includes 16 Spring Locators that are manufactured from hardened 4140 Steel Alloy that not only protects the cylinder head casting and shim, but also precisely locates and holds the valve spring in place. Related Items Calas Performance Springs & Retainers (Sea-Doo) Fizzle X4 137+4 Supercharger Impeller (16+ PSI) 230/255/260 RIVA Yamaha 2018+ SVHO Intake Manifold Upgrade Kit Fizzle Z135 Supercharger Impeller (18+ PSI) Drop-in Wheel Our Price: $389.00 Our Price: $499.00 Our Price: $159.95 Our Price: $499.00 RIVA YAMAHA 1.8L SVHO/SHO VACUUM PORT ADAPTER KIT Sea-Doo ECU Tuning License Fizzle Z135 Complete Supercharger (18+ PSI) Fizzle Z142-S Complete Supercharger (23+ PSI) Our Price: $64.95 Our Price: $599.00 Our Price: $1,795.00 Our Price: $1,949.00 Share your knowledge of this product. Be the first to write a review »