Operation - Polaris Sportsman 450 HO Manual Del Propietário

Break-In Period
The break-in period for your new POLARIS Tractor is the first 20 hours
of operation. No single action on your part is as important as following
the procedures for a proper break-in. Careful treatment of a new engine
and drive components will result in more efficient performance and
longer life for these components.
NOTICE: Excessive heat build-up during the first three hours of operation will
damage close-fitted engine parts and drive components. Do not
operate at full throttle or high speeds during the first three hours of
use.
Engine and Drivetrain Break-in
1. Fill the fuel tank with the recommended fuel. See page 30.
2. Check the engine oil level. See page 98. Add oil if necessary.
3. Select an open area that allows room to familiarize yourself with
vehicle operation and handling.
4. Drive slowly. 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 54.
6. Pull only light loads.
7. Change both the oil and the filter at 25 hours.
8. Check fluid levels of transmission and all gearcases 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
during the break-in period.
If a belt fails, always clean away all debris when replacing the belt.

OPERATION

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