2Bros Parts

PISTON KIT 03-09 RM250 66.40 A, WOSSNER 8086DA 2-RING SUZUKI 12110-37E42-0F0

£144.97

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Wossner forged piston kit for RM250 models 2003-2012. Features a high-strength forged piston for improved reliability and performance, efficient heat transfer, and elliptical piston design for uniform load distribution. Manufactured in Germany. Specifications include a bore size of 66.40 mm, piston diameter of 66.34 mm, compression height of 38.00 mm, stroke of 72.00 mm, clearance of 0.06 mm, 2-stroke compression ratio, and 249 cm³ displacement. Cross-references include Wossner Piston Kit 8086DA, alternate reference 56-W823.A.WO, lock CW18, pin WP033, ring set RSB6640 x2, rod P2025, and OEM Part Numbers 12110-37E42-0F0, 823M06640. Weight 330g.

Specifications
SKU
56-W823.A.WO
Brand
Wossner
Availability
Out of Stock

Fitments (10)

MakeModelYear
SUZUKIRM 2502003
SUZUKIRM 2502004
SUZUKIRM 2502005
SUZUKIRM 2502006
SUZUKIRM 2502007
SUZUKIRM 2502008
SUZUKIRM 2502009
SUZUKIRM 2502010
SUZUKIRM 2502011
SUZUKIRM 2502012
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
66.40mm
Variant Id
257879
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit for Suzuki RM250

Enhance the performance and durability of your Suzuki RM250 with this high-quality Wossner forged piston kit. Engineered for demanding two-stroke applications, this piston kit offers superior strength and thermal efficiency. Its precision construction ensures a perfect fit and reliable operation.

Key Features

  • High-strength forged piston designed for maximum reliability and performance.
  • Promotes efficient heat transfer from the combustion chamber to the cylinder walls.
  • Features an elliptical piston design for uniform load distribution and to prevent piston collapse.
  • Manufactured in Germany, ensuring consistent quality and precision engineering.

Specifications

  • Bore Size: 66.40 mm
  • Piston Diameter: 66.34 mm
  • Compression Height: 38.00 mm
  • Stroke: 72.00 mm
  • Clearance: 0.06 mm
  • Compression Ratio: 2-stroke (Wossner and OEM)
  • Displacement: 249 cm³

Component Details

  • Wossner Piston Kit Part Number: 8086DA
  • Lock: CW18
  • Pin: WP033
  • Ring Set: RSB6640 x2
  • Rod: P2025

Cross-Reference OEM Part Numbers

  • Suzuki OEM Part Numbers: 12110-37E42-0F0, 823M06640
Before you buy

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Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

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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