Installing The Spacer; Installing The Timing Chain; Installing The Primary Gear - KTM 350 EXC-F EU Repair Manual

18 ENGINE
18.5.7

Installing the spacer

18.5.8

Installing the timing chain

18.5.9

Installing the primary gear

–
Grease the shaft seal ring.
Long-life grease (
–
Mount spacer
308644-11
–
Mount balancer shaft
Info
If the timing chain was used before, ensure it is running in the correct
direction.
–
Mount and tighten screw
Guideline
Screw, timing chain secur-
308643-11 ing guide
–
Position timing chain guide rail
–
Mount and tighten screw
Guideline
Screw, timing chain guide
rail
–
Position timing chain tensioning rail
–
Mount and tighten screw
Guideline
308642-11
Screw, timing chain ten-
sioning rail
–
Position primary gear
The wide tooth of the primary gear engages in the wide recess of the
crankshaft.
Markings
–
Set the crankshaft to top dead center and lock it with screw
–
Mount and tighten nut
Guideline
Nut, primary gear
308645-10
p. 340)

.

with the timing chain and timing chain securing guide.

.
M6

.

.
M6
 .

.
M8

.
 
and are aligned.

.
M18LHx1.5
Loctite ® 243™
10 Nm
(7.4 lbf ft)
10 Nm Loctite ® 243™
(7.4 lbf ft)
15 Nm Loctite ® 243™
(11.1 lbf ft)

.
100 Nm Loctite ® 243™
(73.8 lbf ft)
185