ATHENA Cylinder Kit Ø77mm - Yamaha YZ250F (14-15) / WR250F (15-18)

ATHENA Cylinder Kit Ø77mm - Yamaha YZ250F (14-15) / WR250F (15-18)Standard Bore Cylinder Kit Same reliability and performance of the original components Maximum durability and smoothness guaranteed by a special nickel and silicon treatment Gaskets developed with the most advanced technologies to ensure maximum tightness even at high temperatures and pressures Athena has been constantly investing in cylinder aftermarket replacement parts for more than ten years, to improve their production and performance. All the

Insert Spindle all the way through and re-attach the axle nut

Ergonomically pre-shaped knee accommodates most knee braces and guards

a leading-edge viscoelastic material — is fine tuned to greatly improve impact management

CENTAURO seals offer durability and resistance under extreme conditions of use

Extreme Vibration Resistance

2-Meter Max sound test approved

Adds an additional protective layer and extends the time between air filter maintenance

} Radiator hose KTM T-piece

Colour anodised for durability

prevent abrasives

Designed for the Arai SZ-R VAS Helmet

Fiber plates use organic non-abrasive materials to avoid damage to rest of motor as plate materials break down and are circulated through engine by oil