PISTON KIT 75-77 CR250 70.00, WOSSNER FORGED 8153DA

Piston kit 70mm Bore 69.94 Wossner 8153DA (STD)

HONDA
CR 250 R 1973 - 1974,
MR 250 1973 - 1974,
MT 250 1973 - 1974,

. 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-W338+0 (oro2u.com)
Wossner Piston Honda CR250 70 mm Bore (PN# 8153DA)
Lock P/N CW18
Pin P/N WP033
Ring Set P/N RSB7000 x 2

Display (cm3) 248
Hub stroke (mm) 64.40
Clearance (mm) 0.06
Wossner compression Ratio: 2 stroke
OEM Compression ratio: 2 stroke
Dome volume (cm3)
Compression height (mm) 32.00
Theorectical weight (G)

Cross reference numbers ONLY.
338M07000,