Engine Break-In; Parking - Yamaha YP125R Owner's Manual

Engine break-in

There is never a more important
period in the life of your engine than
the period between 0 and 1000 km
(600 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
1000 km (600 mi). The various parts in
the engine wear and polish themsel-
ves to the correct operating clearan-
ces. During this period, prolonged
full-throttle operation or any condition
that might result in engine overhea-
ting must be avoided.
0 ~ 500 km (0 ~ 300 mi)
Avoid prolonged operation above 1/3
throttle.
500 ~ 1000 km (300 ~ 600 mi)
Avoid prolonged operation above 1/2
throttle.
OPERATION AND IMPORTANT RIDING POINTS
EAU16830
CAUTION:
After 1000 km (600 mi) of operation,
the engine oil and final transmis-
sion oil must be changed, and the
engine oil filter element replaced.
1000 km (600 mi) and beyond
The vehicle can now be operated nor-
mally.
CAUTION:
If any engine trouble should occur
during the engine break-in period,
immediately have a Yamaha dealer
check the vehicle.
EAUM2280
ECAM1090

Parking

When parking, stop the engine, and
then remove the key from the main
switch.
s WARNING
s
●
ECA10270
●
CAUTION:
Never park in an area where there
are fire hazards such as grass or
other flammable materials.
5-4
Since the engine and exhaust
system can become very hot,
park in a place where pedes-
trians or children are not likely
to touch them.
Do not park on a slope or on
soft ground, otherwise the
vehicle may overturn.
EAU17212
EWA10310
5
ECA10380