PISTON KIT HARLEY 3.540" SET/2 WOSSNER K8618D100-2 DAVIDSON ROAD

Piston kit 3.540"  Bore  Wossner K8618D100-2 (+0.039'')

HARLEY DAVIDSON
1200 EVO SPORTSTER (73 cu. in) 1988-03,,,
1100 EVO SPORTSTER 1986-87,,,

• 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-W9954.100.WO
HARLEY DAVIDSON 1200 EVO SPORTSTER (73 cu. in) 1988-03,,, HARLEY DAVIDSON 1100 EVO SPORTSTER 1986-87,,,
WOSSNER K8618D100-2 PISTONS FORGED KIT 2pcs. Bore 3.540" OVERSIZED +0.039.
Compression ratio: 9.5:1 Domed