Polaris 550 IQ Shift User Manual

77
MAINTENANCE
Brakes
n Hydraulic Brake Inspection
Inspect brake lever travel before each use of the snowmobile. See page
42.
Brake pads must be replaced when the brake pad material becomes thin-
ner than the backing plate (approximately 1/16I). A kit is available for
replacing brake pads. See your dealer.
WARNING! 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
(approximately 1/16
I)
Brake Components
1. Brake Caliper
2. Brake Disc
3. Brake Pad Material
(Replace when thickness is
less than 1/16I/1.5 mm).
Excessive Lever Travel
Hydraulic brakes are self-
adjusting, but if excessive
brake pad clearance develops,
bring the machine to an autho-
rized POLARIS dealer for
inspection and adjustment.
2
1
3

Polaris 550 IQ Shift Specifications

General

Displacement	544 cc
Front Suspension	IQ
Rear Suspension	IQ
Cylinders	2
Cooling	Liquid
Track Length	121 in
Track Width	15 in
Front Travel	9 in (22.9 cm)
Rear Travel	13.9 in
Ski Type	Gripper
Ski Stance	42.5 in (108 cm)