O.S. Throttle Stop Screw #20A/B

Tower Stock# OSMG9090  •  Manufacturer Stock# 23818500
O.S. Throttle Stop Screw #20A/B (large view)
Notes from our tech department:
This is the throttle stop screw for the following OS carburetors:
#20A RX-R
#20B 21 RX-B

INCLUDES


1-Stop screw (16mmx2mm) metal
1-Spring

COMMENTS


The stop screw fits into the carburetor body. It helps to adjust the
idle speed.
sek/4-12-94

Resources

References

Manufacturer Contact Information