@addictedblue

Thanks mate, this is very helpful on fixing my TT02.
Any tips on installing the front arms and knuckles? i just broke 2 sets now because of the fragile build or plastic part of the TT02. this is the only concern i have on TT02 right now. it breaks easily. is it wiser to add anti wear grease on the moving plastic parts?

@primaveralaw

61T from tt01, then use a sand paper to remove the additional plastic until it fits well to the drive shaft knuckle.