Polaris MATRIX INDY VR1 Series Owner's Manual page 166

MAINTENANCE
Brake failure during operation can result in serious injury or death. Properly
functioning brakes are vital to your safety. Be sure the brake pads do not drag
on the disc and that brake lever travel is not excessive. Always replace brake
pads when the brake pad material becomes thinner than the backing plate
BRAKE COMPONENTS
q
Brake Caliper
w
Brake Disc
e
Brake Pad Material - Replace when
thickness is less than 1/16 inch (1.5
mm).
EXCESSIVE LEVER TRAVEL
Hydraulic brakes are self-adjusting, but if excessive brake pad clearance
develops, bring the snowmobile to an authorized POLARIS dealer for inspection
and adjustment.
The lightweight brake discs have vent holes that may cause a high-pitched
164
WARNING
(approximately 1/16 inch or 1.5 mm).
sound during operation.
TIP