A GRADE PISTON KIT 02-08 CRF450R 100, FORGED WOSSNER 8546D400

Piston kit 100mm Bore 99.96 Wossner 8546D400 (+4.00)

HONDA
CRF450R 2002 - 2003,
(High compression)
(Big bore)

• Wossner forged pistons are superior in strength and design.
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
• Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
• Made in Germany

PART NO. 56-W4820_4.00HC (oro2u.com)
Wossner Piston Honda CRF450R 100.00 mm Bore (PN# 8546D400)
Gasket P/N D4006
Lock P/N CW19
Pin P/N WP037
Ring Set P/N 1000AD-2
Rod P/N P4026

Display (cm3) 449
Hub stroke (mm) 62.10
Clearance (mm) 0.04
Wossner compression Ratio: 12.00:1
OEM Compression ratio: 11.50:1
Dome volume (cm3) -2.20
Compression height (mm) 24.00
Theorectical weight (G)