Suzuki RM-Z250 Service Manual page 336

18-14 FRONT FORK AND STEERING
• Clamp the bottom (flat part) of the sub-tank with a vise.

Do not clamp the sub-tank too tight.
• Tighten the compression damper unit 5 to the specified
torque.
 Compression damper unit: 30 N·m (3.0 kgf-m, 21.5 lbf-ft)
• With the damper rod held in vertical position, slowly move the
inner rod several strokes.
• Tighten the lock-nut 7 by hand completely.
• With the damper rod held in vertical position, compress the
damper rod fully to discharge an excess of oil.

Protect the inner rod end with a rag when compress-
ing the damper rod.
NOTE:
Set the compression damper setting to the softest.
• Force out the remaining oil (discharged oil) using compressed
air completely.
a 100 mm (3.9 in)