Piston Kit 87-09 YFZ350 65.50, Wossner 8075D150 Yamaha ATV

Description

This Wossner forged piston kit with a 65.50mm bore (65.44mm actual) is designed for Yamaha two-stroke models such as the YFZ350 Banshee, RD350 variants, and the RZ350. Made in Germany, the piston features a forged design for enhanced strength and thermal performance. Its elliptical shape helps ensure even load distribution during expansion, reducing localised stress and minimising the risk of piston collapse.

Features

  • Forged piston construction for high strength and durability

  • Engineered for optimal combustion heat transfer to cylinder walls

  • Elliptical profile promotes uniform pressure distribution under thermal expansion

  • Made in Germany

Specifications

  • Bore size: 65.50mm (65.44mm)

  • Display volume: 347 cm³

  • Stroke: 54.00 mm

  • Clearance: 0.06 mm

  • Compression height: 36.00 mm

  • Dome volume: Not specified

  • Theoretical weight: Not specified

  • Compression ratio: 2-stroke (Wossner and OEM)

Cross-Reference OEM Part Numbers

  • Piston: 8075D150

  • Lock: CW16

  • Pin: WP027

  • Ring Set: RSB6550 x 2

Vehicle Fitments

  • Yamaha YFZ350 Banshee 1987–2007

  • Yamaha RD350 LC - YPVS 1980–1987

  • Yamaha RD350 AC 1950–2014

  • Yamaha RZ350 1982–1990

  • Yamaha RD350 1973–1977

  • Yamaha RD400 1976

  • Yamaha RD450 1976

  • Yamaha RD350 1977

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
YAMAHA RD 350 1973-1990
YAMAHA RD 400 1976-1982

Piston Kit 87-09 YFZ350 65.50, Wossner 8075D150 Yamaha ATV

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This Wossner forged piston kit with a 65.50mm bore (65.44mm actual) is designed for Yamaha two-stroke models such as the... Read more

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    SKU: 56-W513+150.WO

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    Description

    This Wossner forged piston kit with a 65.50mm bore (65.44mm actual) is designed for Yamaha two-stroke models such as the YFZ350 Banshee, RD350 variants, and the RZ350. Made in Germany, the piston features a forged design for enhanced strength and thermal performance. Its elliptical shape helps ensure even load distribution during expansion, reducing localised stress and minimising the risk of piston collapse.

    Features

    • Forged piston construction for high strength and durability

    • Engineered for optimal combustion heat transfer to cylinder walls

    • Elliptical profile promotes uniform pressure distribution under thermal expansion

    • Made in Germany

    Specifications

    • Bore size: 65.50mm (65.44mm)

    • Display volume: 347 cm³

    • Stroke: 54.00 mm

    • Clearance: 0.06 mm

    • Compression height: 36.00 mm

    • Dome volume: Not specified

    • Theoretical weight: Not specified

    • Compression ratio: 2-stroke (Wossner and OEM)

    Cross-Reference OEM Part Numbers

    • Piston: 8075D150

    • Lock: CW16

    • Pin: WP027

    • Ring Set: RSB6550 x 2

    Vehicle Fitments

    • Yamaha YFZ350 Banshee 1987–2007

    • Yamaha RD350 LC - YPVS 1980–1987

    • Yamaha RD350 AC 1950–2014

    • Yamaha RZ350 1982–1990

    • Yamaha RD350 1973–1977

    • Yamaha RD400 1976

    • Yamaha RD450 1976

    • Yamaha RD350 1977

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    YAMAHA RD 350 1973-1990
    YAMAHA RD 400 1976-1982

    Shipping & Delivery

    How long will my item take to arrive?

    Orders are typically dispatched within 1 working day and are shipped on a 24hour (non-guaranteed) service.

    Where do you ship to?

    We currently only ship orders within the UK.

    How can I track my order?

    Once your order has been dispatched, you will receive a tracking code. Tracking information is emailed to the email address that was provided when placing the order.

    Can I collect my order?

    Unfortunately we do not offer order collections from our fulfilment centre.

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