KTM 125 FACTORY PERFORMANCE KIT Manual Del Usuario página 45

Removing the piston
–
Remove piston ring lock
–
Remove the piston pin.
–
Take off the piston.
Installing the piston
–
3
Position piston (included).
A
Piston marking
bt
.
must face the exhaust side.
ASSEMBLY 5
505407-01
505409-01
13