PISTON KIT SX-F450 KTM HC 97, FORGED WOSSNER 8715DA 77330007500

Piston Kit 97.00mm Bore 96.96 Wossner 8715DA (STD)

KTM
SX-F450 2007-2012,
(High compression 13.50:1)

• 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

56-W244.A.WO (oro2u.com)
Clips. CW19
Pin. WP071
Ring Set P/N 970ADS-2
Connecting Rod Kit. P4017

Display (cm3) 449
Hub stroke (mm) 68.80
Clearance (mm) 0.04
Wossner compression Ratio: 13.50:1
OEM Compression ratio: 12.50:1
Dome volume (cm3) +1.10
Compression height (mm) 21.30
Theorectical weight (G)

Cross reference numbers ONLY.
77330007500, 4938M09700