Piston Kit 77-82 KTM250 73.00, Wossner Forged 8034D200

Description

  • Piston Kit: Wossner 8034D200, with a 73.00mm bore (+2.00mm)
  • Application: KTM EXC 250, produced between 1977 and 1982
  • Features:
    • Wossner forged pistons known for superior strength and design
    • Engineered for efficient combustion chamber heat transfer to cylinder walls
    • Elliptical design for a more uniform bearing surface under piston heat expansion, preventing collapse
  • Manufacturing: Made in Germany
  • Additional Parts:
    • Lock: CW18
    • Pin: WP033
    • Ring Set: RSB7300
  • Specifications:
    • Displacement: 249 cm³
    • Hub Stroke: 60.40mm
    • Clearance: 0.07mm
    • Compression Ratio: Wossner (not specified), OEM (not specified)
    • Dome Volume: Not provided
    • Compression Height: 38.00mm
    • Theoretical Weight: Not provided

Vehicle Compatibility

Please check the exact model and year before ordering.

Manufacturer Model Years
KTM EXC 250 1977-1982

Piston Kit 77-82 KTM250 73.00, Wossner Forged 8034D200

Product form

Piston Kit: Wossner 8034D200, with a 73.00mm bore (+2.00mm) Application: KTM EXC 250, produced between 1977 and 1982 Features: Wossner... Read more

2 in stock 1-2 business days

£176.23 Incl. VAT

    • Guaranteed secure & safe checkout.

      shop pay

    SKU: 56-W153+2.00

    • Free shipping on all orders above £75
    • No hassle returns within 30 days

    Description

    • Piston Kit: Wossner 8034D200, with a 73.00mm bore (+2.00mm)
    • Application: KTM EXC 250, produced between 1977 and 1982
    • Features:
      • Wossner forged pistons known for superior strength and design
      • Engineered for efficient combustion chamber heat transfer to cylinder walls
      • Elliptical design for a more uniform bearing surface under piston heat expansion, preventing collapse
    • Manufacturing: Made in Germany
    • Additional Parts:
      • Lock: CW18
      • Pin: WP033
      • Ring Set: RSB7300
    • Specifications:
      • Displacement: 249 cm³
      • Hub Stroke: 60.40mm
      • Clearance: 0.07mm
      • Compression Ratio: Wossner (not specified), OEM (not specified)
      • Dome Volume: Not provided
      • Compression Height: 38.00mm
      • Theoretical Weight: Not provided

    Vehicle Compatibility

    Please check the exact model and year before ordering.

    Manufacturer Model Years
    KTM EXC 250 1977-1982

    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.

    WHY NOT CHECK OUT

    Recently viewed products

      © 2026 Radhouse, Powered by Shopify

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • Visa