Yamaha BLASTER YFS200N - Manual (Page 36)

EBU00636
Rear shock absorber adjustment
The spring preload can be adjusted to suit the
rider’s weight and riding conditions.
Adjust the spring preload as follows:
1. Loosen the locknut.
2. To increase the spring preload, turn the
adjuster in direction
a
.
To decrease the spring preload, turn the
adjuster in direction
b
.
c C
Never attempt to turn the adjuster beyond
the maximum or minimum setting.
3. The length of the spring changes 1 mm
(0.04 in) per turn of the adjuster.
4-15
a
Standard length: 230 mm (9.1 in)
Minimum length (Hard): 222 mm (8.7 in)
Maximum length (Soft): 234 mm (9.2 in)
q
w
b
a
1. Adjuster 2. Locknut
a. Increase spring preload b. Decrease spring preload
a. Spring length