If you use the 0.4 module you can for certain go as low as 20/104.
These are the spurs and pinion i have here.
What are you planning??
A dragster??
regards Roy
Originally Posted by
MatsNorway
how low gearing can you get on the F104?
said differently.. whats the gear ranges possible for a F104?
its needed for a high Kv motor.