PISTON KIT 13-15 SXF250 78mm A, WOSSNER 8865DA KTM 77730007100

Piston kit 78.00mm BORE 77.96 WOSSNER 8865DA (STD)

KTM
SX-F250 2013-15
EXCF 2014 – 2021

HUSQVARNA
FE250 2014 – 2015

• 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-W954.A.WO ( ) Wossner Piston KTM SXF250 78 mm Bore (PN# 8865DA)
Display (cm3) 249
Hub stroke (mm) 53.60
Clearance (mm) 0.04
Wossner compression Ratio: OEM
OEM Compression ratio: 13.90:1
Dome volume (cm3) -2.10
Compression height (mm) 19.50
Theorectical weight (G)

Cross reference numbers ONLY.
77730007100, 4981M07600