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OPERATION AND IMPORTANT RIDING POINTS
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EAU01128
Engine break-in
There is never a more important peri-
od in the life of your engine than the
period between 0 and 1,600 km
(1,000 mi). For this reason, you
should read the following material
carefully.
Since the engine is brand new, do
not put an excessive load on it for the
first 1,600 km (1,000 mi). The various
parts in the engine wear and polish
themselves to the correct operating
clearances. During this period, pro-
longed full-throttle operation or any
condition that might result in engine
overheating must be avoided.
EAU01500
0-1,000 km (0-600 mi)
Avoid prolonged operation above 1/3
throttle.
1,000-1,600 km (600-1,000 mi)
Avoid prolonged operation above 1/2
throttle.
EC000057
cC
After 1,000 km (600 mi) of opera-
tion, the engine oil must be
changed, the oil filter cartridge/ele-
ment replaced, and the oil strainer
cleaned.
1,600 km (1,000 mi) and beyond
The vehicle can now be operated
normally.
EC000049
cC
If any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle.
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