Tips For Reducing Fuel Consumption; Engine Break-In - Yamaha TDM900 Owner's Manual

OPERATION AND IMPORTANT RIDING POINTS
Tips for reducing
consumption
Fuel consumption depends largely on
1
your riding style. Consider the following
tips to reduce fuel consumption:
G
Shift up swiftly, and avoid high en-
2
gine speeds during acceleration.
G
Do not rev the engine while shifting
3
down, and avoid high engine
speeds with no load on the engine.
4
G
Turn the engine off instead of let-
ting it idle for an extended length of
5
time (e.g., in traffic jams, at traffic
lights or at railroad crossings).
6
7
8
9
EAU16810
fuel

Engine break-in

There is never a more important period
in the life of your engine than the period
between 0 and 1600 km (1000 mi). For
this reason, you should read the follow-
ing material carefully.
Since the engine is brand new, do not
put an excessive load on it for the first
1600 km (1000 mi). The various parts in
the engine wear and polish themselves
to the correct operating clearances.
During this period, prolonged full-throt-
tle operation or any condition that might
result in engine overheating must be
avoided.
0–1000 km (0–600 mi)
Avoid prolonged operation above
4000 r/min.
1000–1600 km (600–1000 mi)
Avoid prolonged operation above
6000 r/min.
CAUTION:
After 1000 km (600 mi) of operation,
the engine oil must be changed, and
EAU16841
the oil filter element replaced.
1600 km (1000 mi) and beyond
The vehicle can now be operated nor-
mally.
CAUTION:
G
G
EAU17100
ECA11150
5-3
Keep the engine speed out of
the tachometer red zone.
If any engine trouble should oc-
cur during the engine break-in
period, immediately have a
Yamaha dealer check the vehi-
cle.
ECA10310