Original Faller worm gear.
Module: 0.16
Number of teeth: Z20
Axle diameter: 1mm
Diameter over the teeth: 3.5mm
Material: brass
Toothing: beveled
Charger connector 3-pins...
NiMH 2,4Volt/300mAh with...
LiPo 3,6 V 310 mA/h
IR LEDs 3mm
Wheel with tires FA163101
Steering part FA163204 per...
Magenten 3mm x 3mm
Second glue
Tandwiel messing FA163551
Wormwiel FA163553