Item fits Honda models:
CRF250R 04~07
Item includes:
STD 78mm Cylinder x 1
Replace OE P/N: 12100-KRN-732
Cast Piston with Riken Ring Kit x 1
Piston Bore Size: 77.95mm ~ 77.97mm
Replace OE P/N: 13101-KZ3-J20
Complete Top & Bottom End Engine Gasket Set x 1
Features:
Cylinder
★ Cylinder is machined in Taiwan
★ Tighter tolerances for better engine performance
★ Better heat conductivity and low wear low friction
★ Much durable
Piston Kit
★ AC9B aluminum alloy Piston
★ Hard Anodize on crown and side for ignition and combustion resistance
★ MoS2 Skirt coating reduce friction and improve wear
★ RIK Piston Ring: most well-know manufacturer in the industry
★ Cast piston has super-high silicone content for additional strength
