Top end piston kit for 1972-1973 Yamaha DT2, DT3 and DT250 models, supplied as a complete package with a forged piston, gasket set and wrist pin bearing. The kit price includes a 10% discount compared with purchasing the individual items separately.

Features

• Complete top end piston kit
• Forged piston
• MOS2-coated piston for break-in
• Made in Germany
• Includes cylinder head gasket
• Includes cylinder base gasket
• Includes 2 reed valve gaskets
• Includes intake gasket
• Includes 2 exhaust pipe gaskets
• Includes wrist pin bearing

Specifications

• VintCo Part Number: KTY54-1.0
• Nominal piston size: 71 mm
• Oversize: 1.0 mm over
• Piston diameter: 70.94 mm
• Clearance: 0.06 mm

Cross-Reference OEM Part Numbers

• Cylinder head gasket: 214-11181-09-00
• Cylinder base gasket: 214-11351-09-00
• Reed valve gaskets: 3TT-13621-00-00
• Intake gasket: 275-13556-09-00
• Exhaust pipe gasket: 214-14613-09-00
• Exhaust pipe gasket: 248-14623-10-00

Vehicle Fitments

• 1972 Yamaha DT2
• 1972 Yamaha DT250
• 1973 Yamaha DT3
• 1973 Yamaha DT250