Model Fit Guide

Model Number

Stihl
Drill Auger BT120, BT120C, BT121.
Harvester SP200.
String Trimmer FS120, FS200, FS250, FS300, FS350, FS120R, FS200R, FS202, FS250R.
Cut Saw TS200.

Stihl BT 120 Auger
Stihl BT 120 C Auger
Stihl FR 350 Backpack Brushcutter
Stihl FR 450 Backpack Brushcutter
Stihl FR 480 Backpack Brushcutter
Stihl FS 120 Brushcutter
Stihl FS 200 Brushcutter
Stihl FS 200 Clearing Saw
Stihl FS 250 Brushcutter

Replaces
4134 120 0603.

4134 120 0652 (2003-2013), 4134-120-0653 , C1Q-S162 (Replaces C1Q-S83), ZAMA C1Q-S161, C1q-s161b carburetor