Removing The Piston - KTM 250 EXC TPI 2019 Repair Manual

18 ENGINE

18.4.11 Removing the piston

208
–
Remove nuts
Info
Raise the cylinder slightly to be able to remove the
front nuts.
–
Carefully slide the cylinder up and take it off.
D04423-10
–
Take off gasket
D04425-10
(All 250 models)
–
Uncover the crankcase.
–
Remove piston ring lock
–
Remove the piston pin.
–
Take off the piston.
D04430-10
(All 300 models)
–
Uncover the crankcase.
–
Remove piston ring lock
–
Remove the piston pin.
–
Take off the piston.
D04431-10
5
.
6
.
1
.
1
.