2Bros Parts

PISTON KIT 06-09 YZF WR450F 95, FORGED WOSSNER 8630DB

$230.00
1

Wossner forged piston kit with a bore size of 95.01mm and actual bore diameter of 94.97mm. This piston features an elliptical design for uniform bearing surface under heat expansion, reducing localized pressure and preventing piston collapse. Engineered for superior strength and optimal heat transfer, it offers efficient combustion chamber performance. Specifications include a displacement of 449 cm³, stroke of 63.40mm, and a clearance of 0.04mm. The compression ratio is OEM at 12.30:1 with a dome volume of -9.70 cm³ and a compression height of 23.50mm. Includes lock part number CW18, pin part number WP053, ring set part number 950ADS-2, and rod part number P4008. Manufactured in Germany.

Specifications
SKU
56-W222.B.WO
Brand
Wossner
Availability
In Stock (1)

Fitments (43)

MakeModelYear
GAS-GASEC F 4502013
GAS-GASEC F 4502014
GAS-GASEC F 4502015
YAMAHAWR 450F2003
YAMAHAWR 450F2004
YAMAHAWR 450F2005
YAMAHAWR 450F2006
YAMAHAWR 450F2007
YAMAHAWR 450F2008
YAMAHAWR 450F2009
YAMAHAWR 450F2010
YAMAHAWR 450F2011
YAMAHAWR 450F2012
YAMAHAWR 450F2013
YAMAHAWR 450F2014
YAMAHAWR 450F2015
YAMAHAWRF 4502003
YAMAHAWRF 4502004
YAMAHAWRF 4502005
YAMAHAWRF 4502006
YAMAHAWRF 4502007
YAMAHAWRF 4502008
YAMAHAWRF 4502009
YAMAHAWRF 4502010
YAMAHAWRF 4502011
YAMAHAWRF 4502012
YAMAHAWRF 4502013
YAMAHAWRF 4502014
YAMAHAWRF 4502015
YAMAHAYZ 450F2003
YAMAHAYZ 450F2004
YAMAHAYZ 450F2005
YAMAHAYZ 450F2006
YAMAHAYZ 450F2007
YAMAHAYZ 450F2008
YAMAHAYZ 450F2009
YAMAHAYZF 4502003
YAMAHAYZF 4502004
YAMAHAYZF 4502005
YAMAHAYZF 4502006
YAMAHAYZF 4502007
YAMAHAYZF 4502008
YAMAHAYZF 4502009
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
95mm
Variant Id
255080
Shipping OptionsShown at checkout
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wossner Forged Piston Kit 8630DB

Upgrade your motorcycle's performance with this high-quality Wossner forged piston kit. Engineered for exceptional strength and durability, this piston is designed to withstand the demands of high-performance riding.

Key Features:

  • Forged Construction: Provides superior strength and resilience compared to cast pistons, ensuring longevity under stress.
  • Optimized Heat Transfer: Promotes efficient combustion by facilitating optimal heat management within the combustion chamber.
  • Elliptical Design: This innovative design ensures a uniform bearing surface even under heat expansion. It effectively reduces localized pressure points, preventing piston collapse and maintaining optimal performance.
  • German Engineering: Manufactured in Germany, guaranteeing precision and quality craftsmanship.

Specifications:

  • Bore Size: 95.01mm
  • Actual Bore Diameter: 94.97mm
  • Displacement: 449 cm³
  • Stroke: 63.40mm
  • Clearance: 0.04mm
  • Wossner Compression Ratio: OEM
  • OEM Compression Ratio: 12.30:1
  • Dome Volume: -9.70 cm³
  • Compression Height: 23.50mm
  • Lock Part Number: CW18
  • Pin Part Number: WP053
  • Ring Set Part Number: 950ADS-2
  • Rod Part Number: P4008
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