TRAXXAS Mini Maxx 4x4 Electric Monster Truck BL-2S Brushless RTR Fun Maxx in mini format. The new Mini-Maxx is robust and powerful, as we are used to doing since the Traxxas Maxx, but it fits in a backpack unlike its big brother. It's the perfect size to wear and still has the unsurpassed power and toughness. Thanks to the brushless motor, the Mini Maxx reaches up to 50 km/h. Features MAXXimale Performance BL-2s Brushless Power System ProGraphix Monster Truck Body Cotter without Body Attachment 1/10 4x4 Integrated Driveline Chassis/Shock Modular Chassis Design for Easier Adjustment, Oil Pressure Damper, Heavy Duty Suspensions, Ball Bearing with TQ Seal 2.4GHz 2-Channel Remote Control, Easy Battery Change, Waterproof 1/10 High Torque 2056 Servo BL-2s 3300kV Brushless Motor Waterproof BL-2s Brushless Speed Controller Sledgehammer 4 inch tires on black rims of 2.4 inch spokes high performance 35000mAh LiPo 2s 7.4V USB-C charger 2 amp with ID technology up to 50km/h fast with Velineon VXL-3S BL system optional and 300km/h S LiPo (#) TRX2824X) up to 65 km/h possible. Optional LED light kit available (#TRX10795) Technical data: Length: 345mm. Width: 253mm Height: 137 mm. Wheelbase: 220 mm. Ground clearance: 27 mm. Weight: 1.65 kg. Tyre diameter: 100 mm. Rim diameter: 66 mm. Serration: 32 dp. Gear Ratio: 9.20:1 (23P/50HZ) Battery Dimensions (L x W x H): 113 x 41 x 2 4 x AA NNNNN4 2mm Batteries for Transmitter