Yamaha off-road motorcycle // sport atv athena 144cc big bore kit
Engine / performance
Big Bore Cylinder Kit includes: brand new nickel-carbide
plated cylinder with enlarged water passages, precision
made piston with rings, pins, clips, gaskets, O-rings, and all
other parts needed for a complete installation. Machining
of cases is required.
Fits ’05-’13 YZ125
Note: Piston Kits include piston, rings, pin and clips.
Yamaha off-road motorcycle // sport atv athena 144cc big bore kit
Yamaha off-road motorcycle // sport atv athena 144cc big bore kit
