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Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00
  • Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00
  • Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00
  • Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00
  • Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00
Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00

Top End Piston Kit 77-77 Yamaha Dt 400 85mm Standard Vintco KTY49-00

£249.36 GBP
Taxes included. Shipping calculated at checkout.

This top end piston kit is designed for the 1977 Yamaha DT400 and supplies the principal components required for a top end rebuild in standard size. The kit includes a forged piston, matched gaskets and a wrist pin bearing, with kit pricing set at a 10% saving compared with purchasing the included items individually.

Features

  • Complete top end kit for top end rebuild work
  • Includes forged piston
  • MOS2-coated piston for break-in
  • Includes cylinder head gasket
  • Includes cylinder base gasket
  • Includes intake gasket
  • Includes exhaust pipe gasket
  • Includes wrist pin bearing
  • Kit price includes a 10% discount over individual items

Specifications

  • VintCo Part Number: KTY49-00
  • Standard size
  • 85 mm nominal size
  • Piston diameter: 84.92 mm
  • Clearance: 0.08 mm
  • Piston manufactured in Germany

Cross-Reference OEM Part Numbers

  • Cylinder Head Gasket: 500-11181-00-00
  • Cylinder Base Gasket: 1M2-11351-01-00
  • Intake Gasket: 8Y7-13556-01-00
  • Exhaust Pipe Gasket: 214-14613-09-00

Vehicle Fitments

  • 1977 Yamaha DT400