Polaris Sportsman 450 2021 Owner's Manual page 144

MAINTENANCE
1. Unlatch the front rack latches and open the front rack.
2. Remove the two battery hold down strap screws
vehicle.
3. Disconnect the negative (-) black cable
(+) red cable
4. Carefully lift the battery out of the vehicle.
142
e
.
q
and remove strap from
w
first. Then disconnect the positive