PISTON KIT Harley S1 LIGHTNING, WOSSNER K8625D100-2 90.00mm, Harley Davidson S1 White Light

Description

This Wossner piston kit is designed for Harley Davidson 1200–1228cc engines, including the S1 White Lightning, Thunderbolt, and Buell models. Engineered for performance, the forged pistons ensure efficient heat transfer and even thrust load distribution, minimising piston distortion under high stress. Manufactured in Germany, this set includes two pistons and all required installation components.

Features

  • High-performance Wossner forged pistons

  • Enhanced heat transfer from combustion chamber to cylinder walls

  • Elliptical design for uniform bearing surface during thermal expansion

  • Prevents localised pressure points and piston collapse

  • Complete kit with rings, pins, and circlips

  • Made in Germany

Specifications

  • Bore Size: 90.00mm (actual: 89.95mm)

  • Compression Ratio: 10:1

  • Compression Height: 30.7mm

  • Piston Kit: Set of 2

Cross-Reference OEM Part Numbers

  • 56-W9941.100.WO

  • Wossner K8625D100-2

Vehicle Fitments

  • Harley Davidson S1 White Lightning 1200–1228cc

  • Harley Davidson Thunderbolt 1200–1228cc

  • Harley Davidson Buell 1200–1228cc

PISTON KIT Harley S1 LIGHTNING, WOSSNER K8625D100-2 90.00mm, Harley Davidson S1 White Light

Product form

This Wossner piston kit is designed for Harley Davidson 1200–1228cc engines, including the S1 White Lightning, Thunderbolt, and Buell models.... Read more

1 in stock 1-2 business days

£390.76 Incl. VAT

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    SKU: 56-W9941.100.WO

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

    Description

    This Wossner piston kit is designed for Harley Davidson 1200–1228cc engines, including the S1 White Lightning, Thunderbolt, and Buell models. Engineered for performance, the forged pistons ensure efficient heat transfer and even thrust load distribution, minimising piston distortion under high stress. Manufactured in Germany, this set includes two pistons and all required installation components.

    Features

    • High-performance Wossner forged pistons

    • Enhanced heat transfer from combustion chamber to cylinder walls

    • Elliptical design for uniform bearing surface during thermal expansion

    • Prevents localised pressure points and piston collapse

    • Complete kit with rings, pins, and circlips

    • Made in Germany

    Specifications

    • Bore Size: 90.00mm (actual: 89.95mm)

    • Compression Ratio: 10:1

    • Compression Height: 30.7mm

    • Piston Kit: Set of 2

    Cross-Reference OEM Part Numbers

    • 56-W9941.100.WO

    • Wossner K8625D100-2

    Vehicle Fitments

    • Harley Davidson S1 White Lightning 1200–1228cc

    • Harley Davidson Thunderbolt 1200–1228cc

    • Harley Davidson Buell 1200–1228cc

    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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