Comes Ready to Run with 11.1v 1050mah 3s Lipo battery, 2845/4200kv BRUSHLESS Motor with Aluminum heat sink and cooling Fan, 45 amp Esc, 3 wire 17g Digital high torque steering servo, metal transmission shaft, metal Axles, metal differential gears front and rear, metal front bumper, sealed bearings, Aluminum oil filled adjustable shocks, adjustable tie rods, adjustable 2.4 Ghz controller with steering trim and throttle adjustments, usb balance charger, Really Fast and Completely upgradable.