This top end piston kit is designed for the 1979 Honda CR125 and includes the components required for a complete top end rebuild in standard bore form. The kit contains a VintCo piston, rings, pin, clips, top end bearing and a full top end gasket set including head, base, intake and exhaust gaskets. The rings are not compatible with the original chrome-plated Honda cylinder used on the 1979 CR125 and 1978-1980 CR250, and are suitable only for Nikasil-plated or iron-lined cylinders.

Features

• Complete top end rebuild kit
• Includes piston, rings, pin and clips
• Includes top end bearing
• Includes full top end gasket kit
• Contains head gasket
• Contains base gasket
• Contains intake gaskets
• Contains exhaust gasket
• Forged piston
• MoS2-coated piston for break-in
• Components produced using modern materials and manufacturing techniques for OEM-style fitment and performance
• Kit price includes a 10% saving compared with purchasing the components individually
• Additional size options are available

Specifications

• VintCo Part Number: KTH03-00
• Product type: Top End Piston Kit
• Standard bore size: 56.0 mm
• Piston size: 55.94 mm
• Piston clearance: 0.06 mm
• Country of manufacture: Germany

Cross-Reference OEM Part Numbers

• Piston: 13100-444-000
• Head Gasket: 12251-444-000
• Base Gasket: 12191-444-306
• Intake Gasket: 14131-444-306
• Intake Gasket: 14132-444-306
• Exhaust Gasket: 18291-444-306
• Wrist Pin Bearing: 91007-444-004

Vehicle Fitments

• 1979 Honda CR125