Athena P400485100003 Standard Bore Cylinder Kit (54mm, 125cc) - Premium 2-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Yamaha YZ125 1997-2004 Hammer-Driver-Drill-Tool Use on any air-filled tire

Use on any air-filled tire from industrial equipment to Golf Carttires

Milwaukee's POWERSTATE brushless motor delivers up to 1500 RPM

and the STABILA SPIKES hook grips surfaces securely for improved accuracy

& Motion Sensor is a revolutionary creation that is loaded with features

The jack enables access into the cup for both thick thin material removal

Athena P400485100003 Standard Bore Cylinder Kit (54mm, 125cc) - Premium 2-Stroke Top End Rebuild Kit with Forged Piston & Gaskets, Compatible with Yamaha YZ125 1997-2004 Hammer-Driver-Drill-Tool Use on any air-filled tireRESTORE YOUR DIRT BIKE TO PEAK OEM PERFORMANCE Bring back the crisp throttle response, razor sharp power delivery, and high revving factory reliability of your 125cc two stroke engine with the Athena Standard Bore Cylinder Kit (Part No. P400485100003), 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 cylinder