PISTON KIT ALL 999 DUCATI, WOSSNER K8764DA-2ROAD

DUCATI
999RS,
1098RS,

• 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-W9802.104.WO (phoenixmotos.com)
ALL YEARS DUCATI 999RS/1098RS K8764DA-2 WOSSNER PISTON, 104(mm),

Lock P/N CW20
Pin P/N WP038
Ring Set P/N 1040XSU

Display (cm3) 1099
Hub stroke (mm) 58.50
Clearance (mm) 0.07
Wossner compression Ratio:OEM
OEM Compression ratio: 12.50:1
Dome volume (cm3) -0.20
Compression height (mm) 26.80
Theorectical weight (G)