Metal gear shafts Metal and plastic main differential

Traxxas Differential Ring and Pinion Gear

with foam inserts installed for consistent handling

a popular setup for serious crawling traction

MRT Transponder works with mylaps RC3 RC4 system 1.55 Tires Metal gear shafts Metal andMRT Transponder works with mylaps RC3 RC4 system Works great with mylaps. MRT Transponder, mPTX ID 100% waterproof These transponders from MRT are lightweight and small in size. This makes them easy to fit into the smallest, tightest areas. Size: 19 x 16 x 6mm Weight: 4 grams The PTX ID number of each transponder can be changed to an alternative ID number. Each individually numbered transponder has its 'custom' ID number written on the supplied