The Team Magic E4D MF Yellow Mazda RX-7 Comes With 64% Counter Steering Ratio Front One Way Differential And Rear Locked Differential. Silver ECO Graphite Chassis, Shock Towers, Upper Deck and Front Upper Bumper Mount. Full Ball Bearings. Middle Front Motor Position. Brushed 540 Motor And 110A Esc 98% Built Ready To Run. Requires Battery and Battery Charger Features Full Ball Bearings 3 Belts Transmission 2.5mm Silver Eco Graphite Chassis 2.5mm Silver Eco Graphite Upper Deck 2.5mm Silver Eco Graphite Shock Towers Fully Adjustable Turnbuckles Quick Release Battery Holder H.A.R.D. 2.4gHz Radio System H.A.R.D. Electronic Speed Controller H.A.R.D. X3 Motor Finished Drift Car Body with smart Matt Finish