VintCo top end piston kit KTH22-1.0 is a complete rebuild kit for the 1985-1986 Honda ATC250R. It includes a piston, rings, pin and clips, a wrist pin bearing, and a full top-end gasket set covering the head, base, intake and exhaust. The components are manufactured using modern materials and production methods for OEM-equivalent fit and function.

Features

• Complete top end rebuild kit
• Includes piston, rings, pin and clips
• Includes wrist pin bearing
• Includes full top-end gasket set
• Forged piston with MOS2 coating for running-in
• Made in Germany
• Kit pricing is 10% lower than purchasing the components individually
• Additional size options are available

Specifications

• VintCo Part Number: KTH22-1.0
• Product Type: Top End Piston Kit
• Nominal bore size: 67.0 mm
• Oversize: +1.0 mm over
• Piston diameter: 66.94 mm
• Piston clearance: 0.06 mm

Cross-Reference OEM Part Numbers

• Head gasket: 12254-KS7-881
• Base gasket: 12191-HA2-306
• Intake gasket: 14132-KAE-000
• Intake gasket: 14133-430-306
• Exhaust pipe gasket: 18291-430-306

Vehicle Fitments

• 1985 Honda ATC250R
• 1986 Honda ATC250R