Piston mono segment ATHENA Ø47,6mm axis 10mm for kit 70cc SPORT on vertical & horizontal minarelli scooter

ATHENA piston for all Athena sport kits in d.47.6mm, single segment and 10mm axis of minarelli scooter engine, whether vertical or horizontal, air or e liquid. The advantage of the great Italian brand that is Athena is that it manufactures the pistons from dimension A to D! Changing the piston is recommended every 5000 km on air kit and every 7000 km on liquid kits. Will regret that this piston does not have side grease nipples! Adaptable on racing axle kits of 12 to switch it to a 10mm axle. It is delivered with axis, piston clips in C, segment d.47.6 X1mm and piston.

Select your lettering A / B / C / D according to the wear of your kit, the lower the letter, the lower the piston has a rating. Example :

A for kit which has from 0 to 3000km

B for kit which has from 3000 to 6000km

VS…

D ...