Yamaha YFZ450S 2003 Service Manual page 190

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A.C. MAGNETO
4. Tighten:
• A.C. magneto rotor nut 1
NOTE:
_
• While holding the A.C. magneto rotor 2 with
the sheave holder 3, tighten the A.C. mag-
neto rotor nut.
• Do not allow the sheave holder to touch the
projection 4 on the rotor.
Sheave holder
P/N. YS-01880-A, 90890-01701
5. Install:
• gasket
New
• A.C. magneto cover
• A.C. magneto lead holder 1
• neutral switch lead holder 2
• bolts
NOTE:
_
Tighten the A.C. magneto cover bolts in
stages, using a crisscross pattern.
6. Install:
• torque limiter cover 1
NOTE:
Install the torque limiter cover with the projec-
tion a facing up.
ENG
65 Nm (6.5 m · kg, 47 ft · lb)
10 Nm (1.0 m · kg, 7.2 ft · lb)
10 Nm (1.0 m · kg, 7.2 ft · lb)