These RTR shock bodies from Associated

0mm Box Wrench

The standard package includes a dual-mode tire set for racing and drifting

and 34 tooth pinions in one package

it is handy to have some breathing room for the glue process

Traxxas 6252 TRX-4M Brushless System ESC TRX-6 Parts These RTR shock bodies fromReplacement brushless ESC for the TRX 4M Brushless Power System, retaining all standard ECM functions including Pro Scale lighting control and field oriented control (FOC). ESC unit for the #6250 brushless power system Field oriented control for ultra precise motor control Fits: TRX 4M, TRX 4M High Trail, and TRX 4MT with #6250 brushless power system.