2Bros Parts

PISTON KIT 88-93 KR1-250 56.00, WOSSNER8043DA, BIKE REQUIRES 2 PISTONS

£156.56

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Wossner forged piston kit with a 56mm bore. Engineered for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion, reducing localized pressure and piston collapse. Manufactured in Germany for durability and precision. Features a forged piston for superior strength and design, optimized heat transfer to cylinder walls, and an elliptical design for uniform bearing surface and even thrust load distribution. Specifications include a 56mm bore, standard size piston (PN# 8043DA), lock part number CW16, pin part number WP036, ring set part number RSB5600 x2, 249 cm³ displacement, 50.60mm stroke, 0.06mm clearance, Wossner 2-stroke compression ratio, OEM 2-stroke compression ratio, and 29.50mm compression height. Bike requires 2 pistons.

Specifications
SKU
56-W179
Brand
Wossner
Availability
In Stock (2)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
56mm
Variant Id
254872
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner 56mm Forged Piston Kit

Enhance the performance and durability of your motorcycle with this Wossner forged piston kit. Engineered for precision and strength, this kit features a 56mm bore and is designed for optimal combustion chamber heat transfer and uniform bearing surface under heat expansion. This reduces localized pressure and prevents piston collapse, ensuring longevity and consistent performance.

Key Features:

  • Forged Piston: Provides superior strength and robust design for high-performance applications.
  • Optimized Heat Transfer: Efficiently transfers heat to cylinder walls, contributing to better engine cooling.
  • Elliptical Design: Ensures a uniform bearing surface and even thrust load distribution, minimizing wear.
  • German Manufacturing: Crafted in Germany to exacting standards for unparalleled durability and precision.

Specifications:

  • Bore Size: 56mm
  • Piston Part Number: 8043DA
  • Lock Ring Part Number: CW16
  • Pin Part Number: WP036
  • Ring Set Part Number: RSB5600 (Requires 2)
  • Displacement: 249 cm³
  • Stroke: 50.60mm
  • Clearance: 0.06mm
  • Compression Height: 29.50mm
  • Compression Ratio: 2-stroke (Wossner and OEM)

Note: This bike requires two pistons.

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UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

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