Polaris Scrambler 9921620 - Manual (Page 83)

81
MAINTENANCE
Wheels
Front Wheel Hub Tightening
Front wheel bearing tightness and spindle nut retention are critical
component operations. All service must be performed by your
authorized Polaris dealer.
Tire Tread Depth
Always replace tires when tread
depth is worn to 1/8″ (.3 cm) or less.
See illustration.
WARNING
Operating the vehicle with worn tires will increase the possibility
of skidding, which could lead to loss of control and serious injury
or death. Always replace tires when the tread depth measures
1/8″ (.3 cm) or less.
WARNING
Use of non-standard size or type of tires or improper tire inflation
may adversely affect vehicle maneuverability and cause loss of
control resulting in serious injury or death. Maintain proper tire
pressure as outlined in this owner’s manual. When replacing a
tire always use original equipment size and type.
1/8I (.3 cm)