2Bros Parts

PISTON KIT 05 YZF/WR450F 95.00, WOSSNER 8613DB

£220.73

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Wossner forged piston kit with a 95.00mm bore size. This high-compression piston is engineered for optimal heat transfer to cylinder walls and features an elliptical design to prevent piston collapse by providing a uniform bearing surface under heat expansion and evenly distributing thrust loads. Manufactured in Germany to high-quality standards. Bore Size: 95.01mm, Actual Bore Diameter: 94.96mm, Displacement: 449 cm³, Stroke: 63.40mm, Clearance: 0.05mm, Wossner Compression Ratio: OEM, OEM Compression Ratio: 12.30:1, Dome Volume: -10.30 cm³, Compression Height: 23.50mm. Included Components: Lock Part Number CW18, Pin Part Number WP053, Ring Set Part Number 950ADS-2.

Specifications
SKU
56-W201.B.WO
Brand
Wossner
Availability
In Stock (2)

Fitments (2)

MakeModelYear
YAMAHAWRF 4502005
YAMAHAYZF 4502005
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
95mm
Variant Id
254969
Delivery2–4 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 95.00mm Bore for High Performance

This Wossner forged piston kit is engineered for exceptional performance and long lasting durability. It is designed for optimal heat transfer to the cylinder walls, promoting efficient combustion and a more powerful engine. The unique elliptical design ensures a uniform bearing surface even when subjected to the heat expansion of operation. This feature reduces localized pressure and evenly distributes thrust loads, effectively preventing piston collapse and ensuring consistent performance.

Key Features:

  • High-compression forged piston design for a significant boost in engine performance.
  • Engineered for superior heat transfer, leading to more efficient combustion.
  • Features an elliptical design to effectively prevent piston collapse under stress.
  • Precision manufactured in Germany to stringent quality standards.

Specifications:

  • Bore Size: 95.01mm
  • Actual Bore Diameter: 94.96mm
  • Displacement: 449 cm³
  • Stroke: 63.40mm
  • Clearance: 0.05mm
  • Wossner Compression Ratio: OEM
  • OEM Compression Ratio: 12.30:1
  • Dome Volume: -10.30 cm³
  • Compression Height: 23.50mm

Included Components:

  • Lock Part Number: CW18
  • Pin Part Number: WP053
  • Ring Set Part Number: 950ADS-2
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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

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