Valve Clearance; Brakes; Checking The Front And Rear Brake Pads - Yamaha GRIZZLY YFM70GPXH Owner's Manual

3. To increase the throttle lever free play, turn
the throttle lever free play adjusting bolt in di-
rection (a). To decrease the throttle lever free
play, turn the adjusting bolt in direction (b).
2
(b)
1
(a)
1. Rubber cover
2. Throttle lever free play adjusting bolt
3. Locknut
4. Throttle lever free play
4. Tighten the locknut.
5. Slide the rubber cover to its original position.
EBU24061

Valve clearance

The valve clearance changes with use, resulting in
improper air-fuel mixture and/or engine noise. To
prevent this from occurring, the valve clearance
3
2WD
4WD
must be adjusted by a Yamaha dealer at the inter-
vals specified in the periodic maintenance and lu-
brication chart.
EBU29602

Brakes

Replacement of brake components requires pro-
fessional knowledge. Brake service should be
performed by a Yamaha dealer.
EWB02572
WARNING
Operating with improperly serviced or adjust-
ed brakes could lead to a loss in braking ability
and an accident.
4
EBU27471

Checking the front and rear brake pads

The front and rear brake pads must be checked
for wear at the intervals specified in the periodic
maintenance and lubrication chart. Each brake
pad is provided with a wear indicator groove,
which allows you to check the brake pad wear
without having to disassemble the brake. If a
brake pad has worn to the point that the wear in-
dicator groove has almost disappeared, have a
Yamaha dealer replace the brake pads as a set.
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