Yamaha TMAX 2020, Руководство по обслуживанию

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5-48
V-BELT AUTOMATIC TRANSMISSION
5. Tighten:
• Primary sheave nut “1”
NOTICE
ECA22200
• Before tightening the nut to remount the
primary sheave, make sure that the serra-
tions of the cam are fitted firmly into the
serrations of the crankshaft.
• Also, make sure that cam is properly seat-
ed.
• Apply grease to the thread and seat of the
primary sheave nut.
TIP
While holding the primary sheave with the
sheave holder “2”, tighten the primary sheave
nut.
EAS31235
INSTALLING THE V-BELT CASE
1. Install:
• Oil seal “1”
(into outer V-belt case)
2. Fill the space “b” shown in the illustration with
10 g (0.35 oz) or more of lithium-soap-based
grease.
3. Install:
• Bearing retainer “1”
TIP
• Install the bearing retainer “1” with its mark “a”
facing outward.
• Apply locking agent (LOCTITE®) to the
threads of the bearing retainer screw.
Recommended lubricant
YAMAHA GREASE “G” (Shell
Sunlight Grease 3®)
Primary sheave nut
160 N·m (16 kgf·m, 118 lb·ft)
Sheave holder
90890-01481
T
R
.
.
1
2
Installed depth of oil seal “a”
4.0–4.3 mm (0.16–0.17 in)
V-belt case bearing retainer
screw
11 N·m (1.1 kgf·m, 8.1 lb·ft)
LOCTITE®
New
1
a
b
T
R
.
.
1
a