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Material 6061 T-6 Billet Aluminum Riding Style Street Units Each Color/Finish Anodized Product Name Pulley Tooth Count 30
40 mm Bore - Oversize Standard Piston Material 4032 Aluminum Alloy Bore - Oversize Standard Piston Diameter 66
Designed to fit the contours of a rider's body
Product Name Suspension Kit Riding Style Street Style Standard Model Gold Valve Spring Rate 84
Chain Size 520 Mounting Position Rear Tooth Count 43 Type Rear Color/Finish Silver Material 7075 T-651 Aluminum Product Name Sprocket Riding Style ATV Units Each
Wiseco Racer Elite Series Piston Kit - RE812M07700 Yamaha YZ 250 / WR 250 2014-2017 Brand_Crossthread Cycle Material 6061 T-6 Billet AluminumFeatures R&D developed to provide dyno proven power gains Asymmetric skirt design for improved wear and even loading on major thrust skirt Precision fit ring; custom lapped compression ring for improved power 100% billet machined for superior strength to weight ratio and optimized fit High compression (14: 1 for 450cc, 14. 5: 1 for 250cc) for maximum torque and throttle response Dome design improves flame travel to maximize air fuel burn efficiency
