I shot this video back in 2007. That first successful crawler acquired its great torque by use of a very large gear ratio. As a result it was VERY slow! Sorry for the resulting boring movie...
I have recently completed my second successful Lego crawler. By using motors with more torque, I have been able to up the speed a bit. I will film it in the garden and post the result soon. Hopefully, there will be less delay than with the first one!
a bit slow mind... you should make it quicker
LegoMan7242 2 months ago
great vehicle! the steering is really cool
MrThose 10 months ago