Piaggio Piston Ø39 PIAGGIO Hi-PER4 50 AIR 4T 2V Cat 3 (C)
Article information
When replacing the piston, it is important that you choose the same category of piston as originally mounted. This category is indicated with a letter or number on the old piston.
Cat 1 corresponds to the letter A or M
Cat 2 corresponds to the letter B or N
Cat 3 corresponds to the letter C or O
Cat 4 corresponds to the letter D or P
Specifications
| Bore | : | 38,968 ÷ 38,975mm |
| Total length | : | 27mm |
| Piston pin | : | 13mm |
