Piston Kit - Aprilia SR 50 R / Piaggio NRG / Zip / Vespa ET 2 / LX / LXV / Gilera Runner / Stalker / DNA / ICE - 50 2T - ProX

from 35,70 EUR shipping costs Product code: PROX.01.7005.xxx

Please select the piston size from the box above.

ProX piston kit for scooters equipped with 50cc 2-stroke Piaggio engines. Some of the most important applications include: Aprilia Compay 50 Custom / Mojito 50 Custom / Sportcity 50 2T One / SR 50 R LC / SR 50 LC Street / Derbi Atlantis 50 / Atlantis 50 AC Bullet / Atlantis 50 AC City / Atlantis 50 AC Red Bullet / GP1 50 LC / Gilera DNA 50 / ICE 50 / Runner 50 / Stalker / Storm / Italjet Jet-Set 50 / Torpedo 50 2T / Piaggio Diesis 50 / Fly 50 / Free / Liberty 50 2T / NRG 50 / NRG 50 mc2 / NRG 50 mc3 / NRG 50 mc3 Power / NTT / Quartz / Sfera 50 / Storm / Typhoon / Zip / Vespa ET2 / LX 50 2T / LXV 50 2T / Primavera 50 2T / S 50 2T / Sprint 50. The complete list of applications can be found below.

Technical specifications:
- standard cylinder diameter (factory diameter): 40.00 mm
- engine type: 2-stroke
- total piston length (B): 54.00 mm
- piston pin diameter (C): 12.00 mm
- compression height (D): 19.75 mm
- pin ring position measured from center (E): 11.75 mm
- pin ring position measured from center (F): 11.75 mm
- internal distance of piston pin (G): 14.90 mm
- piston head shape: domed
- other information:
- manufacturing technology: cast piston

Available piston sizes (A):
- standard (40.00 mm)
- +0.25mm (40.25 mm)
- +0.50mm (40.50 mm)
- +1.00mm (41.00 mm)
- +2.00mm (42.00 mm)