Team Associated RC10B6D Rear Motor 1/10th Scale Off-Road buggy Team Kit Unassembled Clay/Hard Dirt/Loose Dirt configuration; Standup 3-gear Stealth(TM) transmission: more rearward weight for increased rear traction Ball differential: more rear traction and stability; flat front arms with narrower shock tower: more responsive steering and quicker release out of corner Hard anodized aluminum pocketed chassis included. Optional weights (not included) allow weight bias tuning; centralized motor positioning for optimum side-to-side balance This vehicle comes as a kit and must be fully assembled by the user. Electronics and/or an engine/motor may be required. Requires: motor, ESC, battery, charger, transmitter, receiver, servo, body, spray paint, tires, wheels, Pinion gear