SCT Motor in an scx10?

[MeanTT]

So my eBay scx10 will arrive in the coming days. It's a nice rig but stock power will not do. Yeah, I know my stuff as I have 9 rigs and all of the are brushless. Does anyone know the size limitation for motors in an scx10? I really want a cheap 4 pole sensored set up, but for half the price I could get sensored SCT motors. Will the 3660 size fit okay with a sensor wire? I have an ax10 that runs the castle 2200 kv set up and I must use a small pinion on it because any more rotation and the motor will scrub the lower link. If I have to change the links I don't mind but I want a good cheap sensored brushless motor that will drop in. My stable is full of them, but I doubt my Tekin Sc4X may fit the bill given their length...

Thanks all and happy crawling.