Yamaha FJR13AEV(C) Service Manual page 432

2
1
a
2
3
1
2. Align:
• "T" mark on the pickup rotor
(with the crankcase mating surface)
M MMM M MMM M M MMM M M MMM M
a. Turn the crankshaft clockwise.
b. When piston #1 is at TDC on the compres-
sion stroke, align the "T" mark "a" on the pick-
up rotor with the crankcase mating surface
"b".
NOTE:
TDC on the compression stroke can be found
when the camshaft lobes are turned away from
each other.
b
a
L LLL L LLL L L LLL L L LLL L
3. Install:
• Rear balancer shaft
M MMM M MMM M M MMM M M MMM M
a. Align the punch marks "a" in the balancer
weight with the punch mark "b" in the upper
crankcase.
a
b
c
M MMM M M MMM M MMM
L LLL L L LLL L LLL
M MMM M M MMM M MMM
5-131
a
b
b. Align the balancer gear punch mark "c" with
the primary driven gear point "d" as shown.
NOTE:
• Make sure that the rear balancer gear teeth
and the primary driven gear teeth mesh cor-
rectly.
• Make sure that the balancer gear punch mark
"c" is aligned with the projection "e" on the up-
per crankcase.
• Make sure that the slot "f" is facing in the direc-
tion indicated in the illustration when installing
the balancer shaft.
c
17
16
d 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
BALANCERS