Product Description Specifications Supertech 2010 Yamaha YZ450F 22.80mm OD 15.30mm ID 75lbs/34.80mm Intake Valve Spring - Single MPN: SPR-YZ450-10I Product ID: 711803
Supertech 2010 Yamaha YZ450F 19.50mm OD 13.50mm ID 50lbs/30.80mm Exhaust Valve Spring - Single - SPR-YZ450-10E MSRP: $12.02 Was: Now: $8.37 Add to Cart
Supertech Yamaha YZ450F Titanium Exhaust Valve - Single - YEVT-YZ450-17 MSRP: $130.27 Was: Now: $90.71 Add to Cart
Supertech 10-17 Yamaha YZ450F Titanium Intake Valve - Single - YIVT-YZ450-17 MSRP: $130.27 Was: Now: $90.71 Add to Cart
Supertech 2010 Yamaha YZ450F 36x5.48x83.80mm 2.8mm Tip Dish Black Nitrided Intake Valve - Single - YIVN-YZ450F-10 MSRP: $24.65 Was: Now: $17.16 Add to Cart