Arctic Cat ATV 250 Utility 2009 Service Manual page 21

3. Install the wheel and secure. Tighten to 32 ft-lb.
4. Remove the ATV from the support stand.
NOTE: Whenever installing new pads, the new
pads must be burnished (see Burnishing Brake
Pads in this section).
MEASURING/REPLACING
REAR/AUXILIARY BRAKE PADS
(DVX 300)
Removing
NOTE: The brake caliper on the DVX 300 contains
two sets of brake pads. The front pads are con-
trolled by the main brake lever and the rear pads
are controlled by the auxiliary brake pedal.
1. Remove the brake pad dust cover; then remove the
clip pin and pull the brake pad retaining pin out of
the caliper.
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KM273A
KM902B
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2. Remove the brake spring plate; then remove the
brake pads.
Inspecting and Measuring
1. Inspect the pads for gouges, chips, or wear.
2. Inspect the disc for gouges, grooves, cracks, and
warpage.
3. Using a calipers, measure the thickness of each
brake pad.
4. If the thickness of any brake pad is less than 1.0
mm (0.039 in.), the brake pad must be replaced.
NOTE: The brake pads should be replaced as a
set.
5. Using a calipers, measure the thickness of the disc.
If any portion of the disc is less than 3.00 mm
(0.12 in.), the disc must be replaced (see Section
6).
Installing
1. Install the brake pads in the caliper; then insert the
brake spring plate.
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KM905
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