Athena Cylinder Stock Bore Race Kit KIT YZ125 1997-2004

Aluminum cylinder is nickel carbide coated designed with larger water jackets Specially designed, high performance, hard anodized power valves (cannot use OEM) There is an aluminum cylinder head with a removable bronze dome allowing for a higher compression ratio and anti-detonation features (except where noted) Kit also includes a Cast-Lite flat top piston kit, and an Athena top-end gasket set that includes required seals and hardware Bolt on; no matching required except where noted

• Brand: ATHENA
• Vendor Part Number: P400485100003
• Base Color: Silver
• Bore Size: 54,00 mm
• Cylinder Bore Coating: Nickel-Carbide
• Displacement: 125 cc
• Engine Type: 2-Stroke
• Material: Aluminum
• Product Name: Cylinder Kit
• Style: Stock Bore
• Units: Kit