Piston Ø54mm mono-segment for original kit and ITALKIT on ROTAX 122, 123, APRILIA RS, RX, AF1, HM ...

Very high quality piston, manufactured by VERTEX (model reference VERTEX 1842), graphite. Mounted in a single segment, it is fitted on APRILIA 125cc 2T with ROTAX engine. It is available in dimensions 53.93mm, 53.94mm, 53.95mm, 53.96mm, 53.97mm, 53.98mm, 53.99mm, and 54.00mm to select according to the wear of your cylinder. We generally climb a hill every 7500 to 10 000 km minimum.



Ø of piston pin 15mm
1mm thick segment, 1 FICr (chrome)
(Also available in two-segment version)

Mounts on ROTAX 122 and 123 APRILIA 125cc engines, with original high engine or GILARDONI / ITALKIT 125cc kit! Can also be mounted on KARTING ROTAX 125cc!

Mounts on the following motorcycles and KARTING :
KARTING ROTAX 125cc 2-stroke engine (requiring 3.3mm chamber height, see diagram)
APRILIA RS 125cc
APRILIA AF1 125cc
APRILIA FUTURA 125cc
APRILIA PEGASO 125cc
APRILIA TUAREG 125cc
APRILIA RALLY 125cc
APRILIA SIYNTESI 125cc
APRILIA RX 125cc
APRILIA RED ROSE 125cc
...