Traxxas Pro-Built Center Differential 50-tooth WHEEL HEX and is over 25 grams

and is over 25 grams lighter than a comparable LiPo battery

Whether you’re new to the Mini-Z world or a veteran racer

The small scale of the MINI-Z Racer is ideal for driving indoors and for people just becoming familiar with R/C cars

This attention to detail extends to the car's build

Traxxas Pro-Built Center Differential 50-tooth WHEEL HEX and is over 25 gramsThe Pro Built center differential absorbs driveline shocks to improve durability and distributes power to all four wheels for mind bending acceleration. A 54 tooth, 32 pitch steel spur gear provides maximum durability. The sealed differential comes completely assembled and ready to install with silicone oil to help prevent unloading and ballooning of the front tires. (Center differential requires 32 pitch pinion gear)