Honda CRF450R 2012 Service Manual

SERVICE INFORMATION
GENERAL
[
NOTICE
ELECTRIC STARTER
If the current is kept flowing through the s tart er motor to turn it while the engine is not cranking over, the st arter motor
m8y be damaged.
• The starter motor ca n be serviced with the engine in the frame.
• When checking the electric starter system, always fol low the steps in the troubleshooting (page 19·4).
• Always
disconnect the negative cable at the banery before servicing the starter motor . The motor could suddenly start,
causing serious injury.
• A weak battery may be unable to turn the starter motor qui ck ly enough. or supply adequate ignition current.
Refer to the following components information.
- Engine stop button (page 20-7)
- Starter switch (page 20-9)
- Clutch switch (page 20-8)
- Starter clut ch (page 11 -1 9)
SPECIFICATION
ITEM STANDARD SERVICE LIMIT
Starter motor brush length 10 .25 (0.404) 6.75 (0.266)
TORQUE VALUE
Starter motor case bolt 3.4 N·m (0.3 kgf·m , 2.5 Ibf ·ft )
19-3

Honda CRF450R 2012 Specifications

General

Brand	Honda
Model	CRF450R 2012
Category	Motorcycle
Language	English