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Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00
  • Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00
  • Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00
  • Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00
  • Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00
Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00

Top End Piston Kit 77-79 Yamaha Dt 250 70mm Standard Vintco KTY41-00

£205.89 GBP
Taxes included. Shipping calculated at checkout.

VintCo top end piston kit for 1977-1979 Yamaha DT250 models, supplied as a standard-size 70 mm package for top end rebuild work. The kit includes a forged piston made in Germany with MOS2 break-in coating, a cylinder head gasket, cylinder base gasket, intake gasket, exhaust pipe gasket and a wrist pin bearing. Kit pricing includes a 10% discount compared with purchasing the items individually.

Features

  • Complete top end piston kit for Yamaha DT250 models
  • Includes piston, cylinder head gasket, cylinder base gasket, intake gasket, exhaust pipe gasket and wrist pin bearing
  • Supplied with a break-in coated piston
  • Kit price includes a 10% discount over individual items

Specifications

  • VintCo Part Number: KTY41-00
  • Product type: Top end piston kit
  • Nominal piston size: 70 mm
  • Standard piston diameter: 69.94 mm
  • Piston-to-cylinder clearance: 0.06 mm
  • Piston construction: Forged
  • Piston coating: MOS2
  • Country of manufacture: Germany

Cross-Reference OEM Part Numbers

  • Cylinder head gasket: OE# 434-11181-00-00
  • Cylinder base gasket: OE# 1M1-11351-01-00
  • Intake gasket: OE# 8Y7-13556-01-00
  • Exhaust pipe gasket: OE# 214-14613-09-00

Vehicle Fitments

  • 1977 Yamaha DT250
  • 1978 Yamaha DT250
  • 1979 Yamaha DT250