PISTON KIT 09-13 EX650 NINJA, WOSSNER K8726DA-2 ROAD, KAWASAKI 2 PISTON

Piston kit 54.25mm BORE 54.14 Wossner K8726DA-2 (STD)

KAWASAKI
EX650 Ninja 2009 - 2013 (2 RINGS)

• 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-W9862.84.WO (oro2u.com)
KAWASAKI 2009 - 2013 EX650 NINJA K8726DA-2 WOSSNER PISTON, 84(mm) 2 PISTON KIT
2-RING PISTON.

Hub stroke (mm)
Clearance (mm) 0.05
Wossner compression Ratio:
OEM Compression ratio:
Dome volume (cm3)
Compression height (mm)
Theorectical weight (G)