Soanes Macnum

[soane]

Well I managed to get literally 2 mins running from the car tonight, way too dark to see where it was going but I'm very pleased with the brushless set-up. I got a 24t pinion today from Dave at TOP, my only concern is that with the larger tyres I don't want to stress the motor or ESC, what pinion range should I stay in? Also in another thread I mentioned a grumbling gearbox, if I hold both wheels and turn them in opposite directions I think I can hear the diff complaining, so when I fit the new motor mount I ordered I'll have a poke around.