Assembling The Carburetor - Yamaha BLASTER YFS200S Owner's Manual

9. Remove the float by removing the pin.
10. Remove the needle valve by unhooking it
from the float arm.
11. Change the main jet and the jet needle clip
position. (See page 8-16.)
5
4
3
1. Float 2. Pin
4. Float arm 5. Main jet
NOTE:
An optional main jet can be obtained at a
Yamaha dealer.
1
2
3. Needle valve
8-19

Assembling the carburetor

1. Install the needle valve by hooking it onto
the float arm.
2. Install the float by inserting the pin into the
holder.
3. Install the float chamber by installing the
screws.
4. Connect the throttle cable onto the throttle
valve by installing the holder and the
screws.