A simple conversion to GAM and sound with:
Coreless motor 12,800 rpm; 8mm | Adapter shaft to 1.35mm
It fits whispering gear worm 2.
For analog use in exchange for the original block engine with identical performance data.
For analogue use for replacement with the original block motor with identical performance data.
With weight pockets on both sides for balancing the driving weight by means of lead strips for an optimal racing result.
justandersson & friends item