Checking The Timing Belt And Sprocket; Installing The Sprocket And Timing Belt - SELVA MARINE Pike 9,9 Service Manual

NOTE:
Make sure that the driven sprocket does not
turn when loosening the driven sprocket bolt.
Flywheel holder 3: 90890-06522
6. Remove the driven sprocket and Woo-
druff key.
7. Install the power unit to the special ser-
vice tool 5 as shown, and then remove
the drive sprocket nut 6.
5
NOTE:
Use a deep 30 mm socket 7 to loosen the
drive sprocket nut 6.
Shaft holder 5: 90890-06561
8. Remove the lock washer, retaining plate,
drive sprocket, and Woodruff key.
Checking the timing belt and
sprocket
1. Check the interior and exterior of the tim-
ing belt. Replace if cracked, damaged, or
worn.
2. Check the drive sprocket and driven
sprocket. Replace if cracked, damaged,
or worn.
6AU3K11
6 7
S6AU5060
5
Timing belt and sprocket
Installing the sprocket and timing
belt
CAUTION:
Unless directed to do so in the following
instructions, do not turn the crankshaft or
camshaft when the timing belt is not
installed. Otherwise the pistons and
valves will collide with each other and be
damaged.
1. Align the keyway a in the crankshaft
with the mating surface b of the crank-
case and cylinder block.
b
2. Install the Woodruff key 1, drive
sprocket 2, retaining plate 3, and lock
washer 4, and then install the drive
sprocket nut 5 temporarily.
5
4
3
2
5
1
2
3
a
4
5
S6AU5061
6
1
7
8
S6AU5062
9
5-22