Piston Kit 16-22 SXF250 78 Hc, High Compression, Wossner 8924DB KTM

Piston kit 78.01mm Bore 77.97 Wossner 8924DB (+0.01)

KTM
SX-F250 2016 -,2022
(High compression)

• 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-W265.B.WO.HC
WOSSNER PISTON KIT Piston Size: 77.97mm
Lock P/N CW16
Pin P/N WP070
Ring Set P/N RIK78.00

Display (cm3) 249
Hub stroke (mm) 52.30
Clearance (mm) 0.05
Wossner compression Ratio: 14.50:1
OEM Compression ratio: 13.90:1
Dome volume (cm3) -0.94
Compression height (mm) 19.50
Theorectical weight (G) 135.00