VintCo KTH04-00 is a top end piston kit for the 1980 Honda CR125, supplied for standard bore 55.5 mm applications. The kit is intended for a complete top-end rebuild and includes a VintCo piston kit with piston, rings, pin and clips, a top end bearing, and a full gasket set covering the head, base, intake and exhaust. Components are produced using modern materials and manufacturing methods for OEM-comparable fit and performance, and the kit package is priced at 10% less than purchasing the items individually.

Features

• Complete top-end rebuild kit
• Includes piston, rings, pin and clips
• Includes top end bearing
• Includes full top-end gasket kit
• Supplied with head gasket
• Supplied with base gasket
• Supplied with intake gaskets
• Supplied with exhaust gasket
• Intended for standard bore rebuilds
• OEM-comparable fit and performance
• Other size options are available
• Kit price includes a 10% saving compared with individual items

Specifications

• VintCo Part Number: KTH04-00
• Bore size: 55.5 mm
• Bore type: Standard
• Piston diameter: 55.44 mm
• Piston clearance: 0.06 mm
• Piston type: Forged
• Piston coating: MoS2 break-in coating
• Country of manufacture: Germany

Cross-Reference OEM Part Numbers

• Piston: 13101-KA3-000
• Head gasket: 12251-466-000
• Base gasket: 12191-444-306
• Intake gasket: 14131-444-306
• Intake gasket: 14132-444-306
• Exhaust gasket: 18291-466-306
• Wrist pin bearing: 91007-444-004

Vehicle Fitments

• 1980 Honda CR125