Fantic XE 125 - Cylinder Installation (XX 250 Version)

4. Maintenance
USE AND MAINTENANCE MANUAL CHAPTER 4
MAINTENANCE2-Strokes - Edition 00 / 2023
127
4
A
2 1
4
B
3
2
1
1
1
1
– Install a new drain valve cover gasket “1”;
– Install the drain valve cover “2” with arrow “A” facing
upwards;
Drain valve cover screw:
5 Nm (0.5 m·kgf, 3.7 ft·lb)
– Install the cover screws “3 “;
– Install the YPVS vent with the opening of clamp “B” facing
back.
Cylinder installation (XX 250 version)
– Apply engine oil to piston “1”, piston rings “2” and cylinder
surface;
– Compress the piston rings with one hand, install cylinder
“1” and make sure that the piston moves smoothly;
– Install cylinder nuts “1”, tighten them to the specified
torque following a cross pattern;
Cylinder nut:
42 Nm (4.2 m•kg, 31 ft•lb)