Honda CRF450R 2020, Руководство пользователя и соревновательное пособие

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Clutch System
Servicing Your Honda
73
Clutch System
Refer to Important Safety Precautions on page 23.
Inspection
Check freeplay (1).
Freeplay:
3/8 – 13/16 in (10 – 20 mm)
If necessary, adjust to the specified range.
Improper freeplay adjustment can cause premature
clutch wear.
Make sure to adjust the clutch lever freeplay after
the clutch cable is disconnected.
Cable End Adjustment
Minor adjustments are generally made with the
clutch cable end adjuster.
Turning the clutch cable end adjuster (1) in
direction (+) will increase freeplay and turning it in
direction (–) will decrease freeplay.
If the adjuster is threaded out near its limit or the
correct freeplay cannot be reached, turn the
adjuster all the way in and back out five turns and
make the adjustment with the integral cable
adjuster.
Integral Cable Adjustment
The integral cable adjuster is used if the cable end
adjuster is threaded out near its limit — or the
correct freeplay cannot be obtained.
1. Turn the cable end adjuster in direction (+)
until it seats lightly and then turn it out five
turns.
2. Loosen the lock nut (1).
3. Slide the rubber boot (2) off and turn the
integral cable adjuster (3) to obtain the
specified freeplay.
4. Once the specified freeplay has been obtain,
slide the rubber boot on and tighten the lock
nut.
5. Start the engine, pull the clutch lever in, and
shift into gear. Make sure the engine does not
stall and the motorcycle does not creep.
Gradually release the clutch lever and open the
throttle. Your CRF should move smoothly and
accelerate gradually.
If you can’t get proper adjustment, or the clutch
does not work properly, the cable may be kinked or
worn, or the clutch discs may be worn.
Inspect the clutch discs and plates (page 76).
Clutch Lever Freeplay
(1) freeplay
(1)
(1) clutch cable end adjuster
(+) increase freeplay
(–) decrease freeplay
(1)
(–)
(+)
(1) lock nut (+) increase freeplay
(2) rubber boot (–) decrease freeplay
(3) integral cable adjuster
(1)
(–)
(+)
(3)
(2)