Instructions / Assembly

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(16) ROCKER COVER
Replace the gasket with a new one, and mount
the rocker cover.
M6
✕ 12mm flange bolt : 4 pcs.
SPARK PLUG
ROCKER
COVER
M6 x 12
BOLT : 4 pcs.
GASKET
(ROCKER COVER)
(18) BAFFLE 1 (CASE)
Align the top and bottom of the baffle 1 (case)
with the crankcase and mount it with the bolts.
[
Model without electric starter]
M6
✕ 12 mm bolt : 1 pc.
(Models EX13, 17 and 21)
M8
✕ 12 mm bolt : 1 pc. (Model EX27)
BAFFLE 1 (CASE)
M6 x 12 FLANGE BOLT : 1 pc.
(EX13, 17, 21)
M8 x 12 FLANGE BOLT : 1 pc.
(EX27)
UPPER
LOWER
Fig. 5-48
Fig. 5-49b Fig. 5-49a
TO IGNITION COIL
TO OIL SENSOR
HOOK
BAFFLE 1
(CASE)
OIL SENSOR
UNIT
Tightening torque
New spark plug Re-tightening torque
12 . 0 - 15.0 N・m
(120 - 150 kgf・cm)
(8.7 - 10.8 ft・lb.)
23.0 - 27.0 N・m
(230 - 270 kgf・cm)
(16.6 - 19.5 ft・lb.)
(17) SPARK PLUG
Remove any carbon deposits from the spark plug
and inspect the electrode for damage before
mounting. Replace with a new one, if necessary.
Spark plug: NGK BR-6HS
or CHAMPION RL86C
Tightening torque
5.0
- 7.0 N・m
( 50 - 70 kgf・cm)
(3.6 - 5.1 ft・lb.)
Electrode gap 0.6 mm - 0.7 mm
[
Model with electric starter]
Mount the electric starter and the charging coil,
referring to the illustrations of disassembly.
Tightening torque
EX13, 17, 21 EX27
4.0 N・m
(40 kgf・cm)
(2.9 ft・lb.)
12.0 N・m
(120 kgf・cm)
(8.7 ft・lb.)
EX13, 17, 21