BOMBARDIER ELAN 3042 1985 Shop Manual page 45

Spare parts pistons and cylinders are identified with a
green or red dot, it is important to match the piston with
the cylinder of the same color.
To minimize the effect of acceleration forces on circlip,
install each circlip so the circlip break is at 6 o'clock as
illustrated. Remove any burrs on piston caused through
circlip installation with very fine emery cloth.
Piston notch
1---~1-lo.-.:::...~
(
!
!
Circlip break
AOOI002002
...,. CAUTION: Circlips must not move freely in the
T
groove after installation. If so, replace them.
1.
Head cylinder
- Before inserting piston in head cylinder, lubricate it
with now injection oil or equivalent
- Remove spark plug.
- Install head cylinder, then rotate crankshaft to posi-
tion head cylinder.
7, Studs
The longer threaded end must be screwed into the head
cylinder.
Section 02 ENGINE
Sub-section 02 (253 ENGINE TYPE)
9,
Nuts
- Cross torque head cylinder nuts to 21 N•m (15 lbf•ftl.
- Retorque both crankcase screws to 9 N•m (80 lbf•inl.
Torque to
21 Nom 115 lbfoinl
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02-02-5