Polaris Predator Owner's Manual page 148

Toe Alignment
3. Tie an elastic string (2) around the stands, making
sure the string just touches the side surface of the
rear tires on each side of the vehicle and goes
around the stands in front of the vehicle.
4. Measure the distance from the string to the rim at
the front and rear of the front rim (3). The
difference between these two measurements should
be between 0" and 1/16" toe out.
NOTE: If you discover improper alignment, see your
Polaris dealer for service.
ADJUSTMENTS
2
3
1
145