Yamaha MX 1972 - Page 54

8.
Tire
Pressure
Adjustment
Tire
pressures
are
determined depending on the condition
of
the
racing circuit and the choice
of
the rider.
If
the racing course
is
rough
with
many pebbles,
low
tire
pressures
will
result
in
damage
to
the tire rims.
9. Rear Cushion
Adjustment
The rear cushion
can
be
adjusted in five ways according
to
the rider's
choice.
A
Standard
8
l
'
E
Stiff
- 52-