PISTON KIT ALL 1098 DUCATI, WOSSNER K8763DA-2ROAD

Piston kit 106mm BORE 105.93 Wossner K8763DA-2   (STD)

DUCATI
1098R,
1098SP,  

• 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-W9803.106.WO (oro2u.com)
ALL YEARS DUCATI 1098R/1098SP K8763DA-2 WOSSNER PISTON, 106(mm),

Lock P/N CW20
Pin P/N WP038
Ring Set P/N 1060XSU

Display (cm3) 1099
Hub stroke (mm) 67.90
Clearance (mm) 0.07
Wossner compression Ratio:OEM
OEM Compression ratio: 12.80:1
Dome volume (cm3) -9.20
Compression height (mm) 26.00
Theorectical weight (G)