Hi guys Just been testing my home made gearboxes there were standard heng long gears but with an extra 3,5:1 reduction with them only just broken in thought i would take it easy to start so been running it with white cap motors boy has it got some torque not very fast i would say just over half speed but will it climb the only thing that will stop it is losing grip will try an angle slope tomorrow see what angle it will climb then will fit black cap and try again.


regards pete