Polaris Trail Boss 330 Owner's Manual page 41

Break-In Period
Engine and Drivetrain Break-in
1. Fill the fuel tank with gasoline. See page 33. Always exercise
extreme caution whenever handling gasoline.
2. Check the oil level on the dipstick. See page 62. Add oil if neces-
sary to maintain the level in the safe operating range.
3. Drive slowly at first. Select an open area that allows room to famil-
iarize yourself with vehicle operation and handling.
4. Vary the 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 40.
6. Pull only light loads.
7. Change both the oil and the filter at 25 hours.
8. Check the fluid level of the transmission after the first 25 hours of
operation and every 100 hours thereafter.
PVT Break-in (Clutches/Belt)
A proper break-in of the clutches and drive belt will ensure a longer life
and better performance. Break in the clutches and belt by operating at
slower speeds during the break-in period as recommended. Pull only
light loads. Avoid aggressive acceleration and high speed operation dur-
ing the break-in period.
If a belt fails, always clean away all debris when replacing the belt.
OPERATION
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