TOP END PISTON KIT 77-77 YAMAHA DT 400 85.5mm 0.5mm OVER VINTCO KTY49-0.5

¥47,932
Out of Stock

VintCo KTY49-0.5 Top End Piston Kit 77-77 Yamaha DT 400 85.5mm 0.5mm Over. Complete top end kit for piston replacement and upper engine service. Includes piston, cylinder head gasket, cylinder base gasket, intake gasket, exhaust pipe gasket and wrist pin bearing. Features a forged, MOS2-coated piston for break-in. Supplied as a kit at a discount compared with individual items. Nominal piston size: 85.5 mm. Oversize: 0.5 mm. Piston measurement: 85.42 mm. Clearance: 0.08 mm. Piston type: Forged. Country of manufacture: 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.

Specifications
SKU
VIN-KTY49-0.5
Brand
Vintco
Availability
Out of Stock
SKU
VIN-KTY49-0.5
Brand
Vintco
Availability
Out of Stock
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Product details

FULL DESCRIPTION

VintCo Top End Piston Kit for Yamaha DT400 (0.5mm Oversize)

Restore your 1977 Yamaha DT400's performance with this comprehensive VintCo Top End Piston Kit. Designed for 0.5mm oversize applications, this kit provides everything needed for essential piston replacement and upper engine service.

Key Features:

  • Complete Top End Solution: Includes a forged piston, cylinder head gasket, cylinder base gasket, intake gasket, exhaust pipe gasket, and wrist pin bearing for a full top-end overhaul.
  • MOS2 Coated Piston: Features a Molybdenum Disulfide (MOS2) coating on the piston for enhanced break-in lubrication and reduced wear.
  • Quality Components: All parts are manufactured to high standards for reliable performance and durability.
  • Oversize Application: Specifically configured as a 0.5mm oversize kit with a nominal piston size of 85.5mm (actual piston measurement 85.42mm) for engines requiring this specification.
  • Kit Savings: Supplied as a convenient kit offering a 10% discount compared to purchasing components individually.

Specifications:

  • Manufacturer: VintCo
  • Nominal Piston Size: 85.5 mm
  • Oversize: 0.5 mm
  • Piston Measurement: 85.42 mm
  • Clearance: 0.08 mm
  • Piston Type: Forged
  • Country of Manufacture: Germany