Tilt Cylinder And Trim Cylinder; Disassembling The Tilt Cylinder And Trim Cylinder - Yamaha 250GETO Service Manual

Disassembling the tilt cylinder and
trim cylinder
1. Remove the tilt cylinder from PTT unit.
2. Hold the tilt cylinder 1 in a vice using
aluminum plates a on both sides.
3. Loosen the tilt cylinder end screw, and
then remove the tilt ram assembly.
a
w
Make sure that the ram are fully extended
before removing the end screw.
Cylinder-end screw wrench 2:
90890-06568
4. Drain the PTT fluid.
5. Blow compressed air through the hole b
to remove the free piston 3.
6S35H11
2
1
a
S6S17110

Tilt cylinder and trim cylinder

w
Never look into the tilt cylinder opening
when removing the free piston. The free
piston and PTT fluid can be forcefully
expelled out.
NOTE:
Be sure to cover the opposite end of the tilt
cylinder with a rag.
6. Hold the tilt ram end in a vice using alu-
minum plates on both sides.
7. Remove the piston absorber valves.
8. Hold the tilt piston in a vice using the spe-
cial service tool on both sides.
9. Remove the tilt ram.
4
PTT piston vice attachment 4:
90890-06572
Tilt rod wrench 5: 90890-06569
S6P27740
5
S69J7310
7-40
1
2
3
4
5
6
7
8
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