Yamaha WR45OFR service manual Min. brush length Mm 0.14, Assembly

ELECTRIC STARTING SYSTEM

ELEC

–+

5.Measure:

●Brush length a

Out of specification → Replace the brushes as a set.

Min. brush length

3.5mm (0.14 in)

6.Measure:

●Brush spring force

Out of specification → Replace the brush springs as a set.

Brush spring force 3.92 ~ 5.88 N

(400 ~ 600 gf, 14.1 ~ 21.2 oz)

ASSEMBLY

1.Install:

●Brush spring 1

●Brush 2

2.Install:

●Armature assembly 1

Install while holding down the brush using a thin screw driver.

CAUTION:

Be careful not to damage the brush during installation.

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