> Honda CR250 2002-2004 Piston Kit Twin Ring
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Honda CR250 2002-2004 Piston Kit Twin Ring

56-w801

New product

  • 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.

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Piston kit 66.40mm Bore 66.34 Wossner 8066DA (STD)

HONDA
CR250R 2002 - 2004,,

  • 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-W801+00A.WO (oro2u.com)
Wossner Piston Honda CR250R 66.4 mm Bore (PN# 8066DA)
Lock P/N CW18
Pin P/N WP033
Ring Set P/N RSB6640 x 2
Rod P/N P2020

Display (cm3) 249
Hub stroke (mm) 72.00
Clearance (mm) 0.06
Wossner compression Ratio: 2 stroke
OEM Compression ratio: 2 stroke
Dome volume (cm3)
Compression height (mm) 38.00
Theorectical weight (G)

Cross reference numbers ONLY.
13102-KSK-670, 09104773    , 801M06640