2Bros Parts

PISTON KIT 77-82 KTM250 73.00, WOSSNER FORGED 8034D200

£159.46

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Wossner 8034D200 forged piston kit with a 73.00mm bore (+2.00mm). Features include superior strength and design, engineered for efficient combustion chamber heat transfer, and an elliptical design for a more uniform bearing surface under piston heat expansion. This kit includes lock CW18, pin WP033, and ring set RSB7300. Specifications include 249 cm³ displacement, 60.40mm hub stroke, 0.07mm clearance, 38.00mm compression height. Made in Germany.

Specifications
SKU
56-W153+2.00
Brand
Wossner
Availability
In Stock (2)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
73mm
Variant Id
254736
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 73.00mm (+2.00mm)

Upgrade your KTM 250 engine with this high-performance Wossner forged piston kit. Designed for superior strength and efficiency, this kit features a 73.00mm bore, offering a +2.00mm oversize for potential rebuilding needs. Wossner pistons are renowned for their exceptional quality and advanced engineering, ensuring reliable performance and longevity.

Key Features:

  • Premium Forged Construction: Wossner forged pistons provide superior strength and durability compared to cast pistons.
  • Optimized Heat Transfer: Engineered to efficiently transfer combustion chamber heat to the cylinder walls, promoting optimal operating temperatures.
  • Elliptical Design: The piston features an elliptical profile to create a more uniform bearing surface under the heat expansion of operation. This design helps prevent piston collapse and ensures consistent performance.
  • Made in Germany: Experience German engineering and precision manufacturing for a top-quality product.
  • Engineered for Performance: This piston kit is designed to enhance the combustion process and overall engine performance.

Specifications:

  • Piston Bore: 73.00mm (+2.00mm Oversize)
  • Displacement: 249 cm³
  • Hub Stroke: 60.40mm
  • Piston Clearance: 0.07mm
  • Compression Height: 38.00mm

Included Components:

  • Piston: Wossner 8034D200
  • Lock: CW18
  • Pin: WP033
  • Ring Set: RSB7300
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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

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