1988 - 1994
APRILIA AF1 125
Forged steel performance replacement piston kit
| WOSSNER
Fits to:
APRILIA AF1 125 Sintesi [1988 - 1990]
APRILIA AF1 125 Replica [1988 - 1990]
APRILIA AF1 125 Futura [1990 - 1992]
APRILIA AF1 125 Europa [1990 - 1994]
APRILIA AF1 125 Sport Pro [1992 - 1993]
Specifications
| Manufacturer | WOSSNER |
|---|---|
| Piston diameter | 53.97 mm |
| Style | Performance Replacement |
| Type | Replacement Forged Piston |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Piston size | +0,02 mm |
| Skirt coating | Moly Coated |
| Ring material | Steel |
| Style | Performance Replacement |
| Type | Replacement Forged Piston |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Skirt coating | Moly Coated |
| Ring material | Steel |
| Piston diameter | 53.98 mm |
| Skirt coating | Moly Coated |
| Type | Replacement Forged Piston |
| Style | Performance Replacement |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Piston size | +0,01 mm |
| Piston diameter | 53.96 mm |
| Ring material | Steel |
| Engine type | 2-Stroke |
| Type | Replacement Forged Piston |
| Style | Performance Replacement |
| Units | Kit |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Skirt coating | Moly Coated |
| Piston diameter | 53.99 mm |
| Ring material | Steel |
| Style | Performance Replacement |
| Type | Replacement Forged Piston |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Piston size | Standard |
| Skirt coating | Moly Coated |
| Piston diameter | 53.95 mm |
| Ring material | Steel |
| Oversize | +0.25mm |
| Piston diameter | 54.20 mm |
| Type | Replacement Forged Piston |
| Piston material | Forged| Steel |
| Style | Performance Replacement |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston size | +0,75 mm |
| Skirt coating | Moly Coated |
| Ring material | Steel |
| Oversize | +1.00mm |
| Piston diameter | 54.95 mm |
| Style | Performance Replacement |
| Type | Replacement Forged Piston |
| Units | Kit |
| Engine type | 2-Stroke |
| Stroke length | 54,50 mm |
| Piston material | Forged| Steel |
| Piston size | +0,50 mm |
| Skirt coating | Moly Coated |
| Piston diameter | 54.45 mm |
| Ring material | Steel |
Product description
In-house designed and manufactured; all forgings are produced in Woessner’s company-owned forging operation Oversize pistons available for all makes and models All skirts supplied with Moly coating to reduce friction and assist in break in Lightweight pistons and tightest piston-to-wall clearances in the industry results in quieter running engines All piston kits include piston, ring, wrist pin and pin locks Wössner piston kits are used by leading Supercross, Arenacross and MX GP teams