Yamaha TT-R90E Handbuch Seite 342

ELECTRIC STARTING SYSTEM (TT-R90E)
5. Measure:
Brush length a
G
Out of specification → Replace.
Brush length wear limit:
3.5 mm (0.14 in)
6. Measure:
Brush spring force
G
Fatigue/out of specification → Replace
as a set.
Brush spring force:
3.92 ~ 5.88 N
(400 ~ 600 g, 14.1 ~ 21.2 oz)
ASSEMBLY
1. Install:
Brush holder
G
2. Install:
Armature coil 1
G
3. Install:
Ring 1
G
Stator assembly 2
G
Front bracket 3
G
NOTE:
Apply molybdenum grease lightly on to the
G
bearings of the starter motor.
Align the match mark on the yoke with the
G
match mark on the bracket.
6 - 14
– +
ELEC