Best reduction I would achieve

[Anttazz]

I was going to ask why you would ask about 50mm wheels on 52mm diameter motors then immediately, in the next comment, suggest that it would be impossible to do so too but thought it'd be pointless. Fairly certain they'll be 75mm ones thought as Jamie has suggested.

2 robots will be more expensive than one I might add and if Gimsons are too expensive then ESCs, batteries, motors etc etc for two robots instead of one will be too. If you're insistent on butchering that robot though, rather than using things that won't work, would suggesting you use drill motors (as the chassis was designed for) be a ridiculous suggestion? I imagine it will in a way which I have not foreseen...

[Anttazz]

Gary,

viewtopic.php?f=166&t=5235

[mattsdragons]

Most likely 75mm wheels then, ive not actually measured and ive had it stored away for ages but then in that case they should work okay

Well ive made myself look like a tit as usual

I would happily run it on the two drill motors, but the fact that my aim is a heavy armour with powerful drive robot, thought it would be best to use some bigger motors

I would rather make them into 2 machines as both together would have created a single feather that is none invertable and with an over complex drive system. would rather put the weight into bigger batteries etc for a big weapon and will be done over time

[Ellis]

Judging by the pictures, those are 75mm wheels.

:|

[mattsdragons]

Probably high time I actually got it out and did some calculations etc with it to figure all this out as I was just thinking about it the other day and for some reason remember 50mm for the wheels