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Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0
  • Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0
  • Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0
  • Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0
  • Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0
Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0

Top End Piston Kit 79-81 Yamaha Dt MX 175 67mm Over Vintco KTY26-1.0

£177.54 GBP
Taxes included. Shipping calculated at checkout.

This top end piston kit is for 1979–1981 Yamaha DT175 and MX175 models and includes a forged piston, head gasket, base gasket, reed valve gasket, exhaust pipe gasket and wrist pin bearing. The kit price includes a 10% discount compared with the individual items.

Features

  • Complete top end kit for piston replacement and upper engine rebuild work
  • Includes piston, head gasket, base gasket, reed valve gasket, exhaust pipe gasket and wrist pin bearing
  • Piston supplied with break-in coating

Specifications

  • VintCo Part Number: KTY26-1.0
  • Nominal size: 67 mm
  • Oversize: 1.0 mm
  • Piston size: 66.94 mm
  • Clearance: 0.06 mm
  • Piston construction: Forged
  • Country of manufacture: Germany
  • Piston coating: MOS2

Cross-Reference OEM Part Numbers

  • Head gasket: 1W2-11181-00-00
  • Base gasket: 18G-11351-02-00
  • Reed valve gasket: 87A-13621-00-00
  • Exhaust pipe gasket: 3PA-14613-10-00

Vehicle Fitments

  • 1979 Yamaha DT175
  • 1979 Yamaha MX175
  • 1980 Yamaha DT175
  • 1980 Yamaha MX175
  • 1981 Yamaha DT175
  • 1981 Yamaha MX175