Athena P400485100100 Standard Bore Cylinder Kit (54mm, 125cc) - Premium 2-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Yamaha YZ125 2022-2026 Warn accessories and off-road enthusiasts who want

and off-road enthusiasts who want to maximize their vehicle’s utility without sacrificing style or durability

56 ammo logo

this filter features Twin Air’s dual-layer foam construction: a coarse outer layer traps larger debris

This kit includes all major gaskets required for the top end and bottom end

TE (2020-2022) models with precision

Athena P400485100100 Standard Bore Cylinder Kit (54mm, 125cc) - Premium 2-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Yamaha YZ125 2022-2026 Warn accessories and off-road enthusiasts who wantRESTORE YOUR DIRT BIKE TO PEAK OEM PERFORMANCE Bring back the crisp throttle response, razor sharp power delivery, and high revving factory reliability of your modern 125cc two stroke engine with the Athena Standard Bore Cylinder Kit (Part No. P400485100100), a premium OEM style replacement package engineered and manufactured in Italy. Entirely cast from high grade aluminum and treated with a specialized Motor Nicksil (Nickel Silicon) coating, this