Original Faller worm gear.
Module: 0.3
Number of teeth: 20
Axle diameter: 1mm
Diameter over the teeth: 6.6mm
Material: brass
Toothing: bevel
Wormwiel FA163554
Front axle FA163001
Steering part FA163207 per...
NiMH 1,2Volt/800mA with...
SMD switch
Axle 1 mm
Charger connector 3-pins...
Motor holder 7mm FA163502
Tandwiel messing FA163551