Engine Break-In; Parking - Yamaha RAPTOR 50 Owner's Manual

quate lubrication
transmission.
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EBU20682
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Engine break-in

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NOTE:
G
For ATVs equipped with an odometer or an hour
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meter, follow the figures given in km (mi) or the
figures given in hours.
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G For ATVs not equipped with an odometer or
hour meter, follow the figures given in hours.
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There is never a more important period in the life of
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your engine than the first 320 km (200 mi) or 20
hours of riding. For this reason, you should read
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the following material carefully.
Since the engine is brand new, do not put an ex-
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cessive load on it for the first 320 km (200 mi) or 20
hours. The various parts in the engine wear and
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polish themselves to the correct operating clear-
ances. During this period, prolonged full-throttle
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operation or any condition that might result in en-
gine overheating must be avoided.
may damage the 0–160 km (0–100 mi) or 0–10 hours
Avoid prolonged operation above 1/2 throttle. Vary
the speed of the ATV regularly. Do not operate it at
one set throttle position.
160–320 km (100–200 mi) or 10–20 hours
Avoid prolonged operation above 3/4 throttle. Rev
the engine freely, but do not use full throttle at any
time.
320 km (200 mi) or 20 hours and beyond
The ATV can now be operated normally.
ECB00220
CAUTION:
If any engine trouble should occur during the
engine break-in period, immediately have a
Yamaha dealer check the ATV.
EBU26770

Parking

When parking the ATV, stop the engine, shift the
drive select lever into the drive position, apply the
parking brake, and then turn the fuel cock to "OFF".
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