2Bros Parts

PISTON KIT 86-07 CR80 49.00, WOSSNER 8237D200 HONDA MX

£94.09

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Free UK delivery 2–4 business days

Out of Stock

Wossner forged piston kit with a 49mm bore size (48.95mm actual) and 47.80mm stroke. This piston kit features an elliptical design for uniform bearing surfaces during heat expansion, improving durability and heat transfer within the combustion chamber. This reduces localised pressure points and distributes thrust loads evenly, preventing piston collapse. Features forged piston construction for superior strength, optimised for efficient heat transfer, and is manufactured in Germany. Specifications include a bore size of 49mm (actual 48.95mm), displacement of 80 cm³, stroke of 47.80mm, clearance of 0.05mm, compression height of 24.00mm. This is a 2-stroke piston kit. Cross-reference OEM part numbers: Piston Kit 8237D200, Lock CW14, Pin WP058, Ring Set RSB4900.

Specifications
SKU
56-W643.P8.WO
Brand
Wossner
Availability
Out of Stock

Fitments (39)

MakeModelYear
HONDACR 801986
HONDACR 801987
HONDACR 801988
HONDACR 801989
HONDACR 801990
HONDACR 801991
HONDACR 801992
HONDACR 801993
HONDACR 801994
HONDACR 801995
HONDACR 801996
HONDACR 801997
HONDACR 801998
HONDACR 801999
HONDACR 802000
HONDACR 802001
HONDACR 802002
HONDACR 80R1986
HONDACR 80R1987
HONDACR 80R1988
HONDACR 80R1989
HONDACR 80R1990
HONDACR 80R1991
HONDACR 80R1992
HONDACR 80R1993
HONDACR 80R1994
HONDACR 80R1995
HONDACR 80R1996
HONDACR 80R1997
HONDACR 80R1998
HONDACR 80R1999
HONDACR 80R2000
HONDACR 80R2001
HONDACR 80R2002
HONDACR 852003
HONDACR 852004
HONDACR 852005
HONDACR 852006
HONDACR 852007
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
49.00mm
Variant Id
257252
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit - 49mm Bore

Enhance the performance and durability of your Honda CR80 with this high-quality Wossner forged piston kit. Engineered in Germany, this piston features a precise 49mm bore (48.95mm actual) and an innovative elliptical design.

The elliptical shape is crucial for ensuring uniform bearing surfaces as the piston heats and expands during operation. This advanced design minimizes localised pressure points, distributing thrust loads evenly across the piston. The result is improved durability, better heat transfer from the combustion chamber to the cylinder walls, and a significant reduction in the risk of piston collapse.

Key Features

  • Forged piston construction for superior strength and resilience.
  • Elliptical design promotes uniform bearing surfaces under heat expansion.
  • Optimised for efficient heat transfer, enhancing combustion chamber performance.
  • Evenly distributes thrust loads, preventing piston collapse and extending service life.
  • Precision manufactured in Germany for exceptional quality.

Specifications

  • Bore Size: 49mm (actual 48.95mm)
  • Displacement: 80 cm³
  • Stroke: 47.80mm
  • Clearance: 0.05mm
  • Compression Height: 24.00mm
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Out of stock