PISTON KIT Aprilia RS125 "A", FORGED WOSSNER KIT 8253DA, SINGLE RING

APRILIA
RS125 1985 - 2012, (1 Ring)

• 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-W9913.00A.WO (phoenixmotos.com)
Wossner Piston SINGLE RING Aprilia RS125 54.00mm Bore 8253DA

Clips P/N CW15
Pin P/N WP032
Ring Set P/N RSB5400

Display (cm3) 125
Hub stroke (mm) 54.50
Clearance (mm) 0.05
Wossner compression Ratio: 2 stroke
OEM Compression ratio: 2 stroke
Dome volume (cm3) -
Compression height (mm) 29.00
Theorectical weight (G)

Cross reference only:
1985 Aprilia AF1 Futura
1985 Aprilia AF1 Replica
1985 Aprilia Caponord Rally
1985 Aprilia Europe Base
1985 Aprilia Mini RX
1985 Aprilia Pegaso Base
1985 Aprilia Red Rose Base
1985 Aprilia RS 125
1985 Aprilia RS 125
1985 Aprilia Syntesi Base
1985 Aprilia Tuareg 250
1986 Aprilia AF1 Base