Yamaha YFZ 50 2020 Owner's Manual page 31

3
1. Locknut
2. Adjusting screw
3. No more than 14.5 mm (0.57 in)
3. Tighten the locknut.
Engine speed limiter plate
When the engine speed limiter plate is installed,
engine speed is limited to 5200 r/min. When this
plate is removed, top engine speed (7500 r/min) is
available.
Remove the plate as follows.
1. Remove panel A. (See page 9-9.)
2. Loosen the screws, and then remove the
plate as shown.
1
2
(b)
(a)
1
1. Screw
2. Engine speed limiter plate
3. Tighten the screws.
4. Install the panel.
TIP
Store the engine speed limiter plate with the own-
er's manual so that it is readily available whenever
you want to reduce top engine speed.
5-5
2
5