Fork Springs - Honda CRF150R 2020 Owner's Manual & Competition Handbook

Fork Springs

If the fork is too hard on big bumps, turn the
damping adjuster counterclockwise 1/4 turn and
lower the oil level in increments of 0.2 in (5 mm)
in both fork legs until the desired performance is
obtained. Do not, however, lower the oil level
below the minimum oil level.
Minimum oil level: (CRF150R)
Standard Spring: 7.43 in (188.7 mm)
Softer Spring: 7.61 in (193.4 mm)
Stiffer Spring: 7.64 in (194.1 mm)
Minimum oil level: (CRF150RB)
Standard Spring: 7.63 in (193.7 mm)
Softer Spring: 7.42 in (188.4 mm)
Stiffer Spring: 7.50 in (190.6 mm)
When adjusting oil levels, bear in mind that the air
in the fork will increase in pressure while riding;
therefore, the higher the oil level, the higher the
eventual pressure of any air in the fork.
Front Suspension Adjustments
Adjustments for Competition
101