Yamaha BLASTER YFS200S Owner's Manual page 183

Speed limiter
For riders inexperienced with this model, this
model is equipped with a speed limiter in the
throttle lever housing. The speed limiter limits
the power and top speed of the ATV. Turning
the adjusting screw in decreases top speed, and
turning it out increases top speed. (See page
4-15 for details.)
Loading and accessories
Use extra caution when riding the ATV with
additional loads, such as accessories or cargo.
The ATV's handling may be adversely affected.
Reduce your speed when adding additional
loads.
MAXIMUM LOADING LIMIT
Vehicle loading limit (total weight of
rider, cargo and accessories): 100 kg
7-17