RK 1230-1704 8101-119PGX Quick Acceleration Chain and Sprocket Kit Chain and Sprocket Kit - Quick Acceleration - Gold - Aprilia RSV-4 APRC Brand_Wild 1 1976-1980 Yamaha YZ 80

1976-1980 Yamaha YZ 80

25" Type Tubeless Load/Speed-Index 54H Construction B (Bias Belted) Riding Style Street Sidewall Blackwall Tire Size 3

allowing for an extremely low profile look

313" Axle Diameter 25

RK 1230-1704 8101-119PGX Quick Acceleration Chain and Sprocket Kit Chain and Sprocket Kit - Quick Acceleration - Gold - Aprilia RSV-4 APRC Brand_Wild 1 1976-1980 Yamaha YZ 80Features 520 Quick Acceleration Kit features RK's premium XW ring sealed chain RK's 520 Quick Acceleration Race Kit combines enhanced performance of race gearing and durability of steel components Kit includes premium Driven steel alloy black case hardened front sprocket Geared for quick acceleration Specs Chain Type 520 ZXW Tensile Strength 42 kN (9450 lb) Tensile Strength 9450 lb Seal Type XW Ring Units Kit Color Finish Gold Model Quick Acceleration