Yamaha MX 1972 - Page 21

2.
200
to
400
miles:
Avoid prolonged operation above
5,000
rpm.
Allow the motorcycle to
rev freely through the gears but do not use full throttle at
any
time.
3.
400
to
600
miles:
Avoid prolonged full throttle operation. Avoid cruising speeds in excess
of
6,000
rpm.
4.
600
miles
and
beyond:
Avoid prolonged full throttle operation. Avoid cruising speeds in excess
of
8,000
rpm's. Vary speeds occasionally.
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19
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