Operation; Break-In Period - Polaris trailboss 04 Owner's Manual

OPERATION

Break-In Period

The break-in period for your new Polaris ATV is defined as the first ten
hours of operation, or the time it takes to use the first two full tanks of
gasoline. No single action on your part is as important as following
the procedures for a proper break-in. Careful treatment of a new
engine will result in more efficient performance and longer life for the
engine. Perform the following procedures carefully.
Excessive heat build-up during the first three hours of operation
will damage close-fitted engine parts. Do not operate at full
throttle or high speeds for extended periods during the first three
hours of use.
Use of any oils other than those recommended by Polaris may
cause serious engine damage. We recommend the use of
Polaris Premium 4 Synthetic Oil for your 4-cycle engine.
1. Fill the fuel tank with gasoline.
See page 42.
2. Check the oil level on the
dipstick. See page 75. Add
Polaris Premium 4 Synthetic Oil if
necessary to maintain the oil level
in the safe operating range (1).
3. Drive slowly at first. Select an open area that allows room to
familiarize yourself with vehicle operation and handling.
4. Vary throttle positions. Do not operate at sustained idle.
5. Perform regular checks on fluid levels, controls and areas outlined
on the daily pre-ride inspection checklist. See page 47.
6. Pull only light loads.
7. During the break-in period, change both the oil and the filter at 20
hours or 200 miles.
46
CAUTION
1