Traxxas 67164-4-BLUE - RUSTLER 4x4 BL-2s RTR - BLUEA New Breed of Stadium TruckRustler® 4X4 is the definitive go-to machine for speed, agility, and unstoppable 4WD traction. Beneath the reinforced clipless body, Rustlers chassis sits low and wide for increased stability and sharp handling. Rustlers all-new BL-2sbrushless power system delivers effortless power for all-day fun with an added boost of torque for 4-wheel burnouts and lightning-fast acceleration. Additionally, Rustler 4X4 now comes standard with TraxxasExtreme Heavy Duty Upgrade Kit to become the new standard for strength and durability.New BL-2s Brushless Power SystemRustler 4X4s BL-2s brushless power system ramps up the fun with up to 60% more speed and faster acceleration than comparable brushed power systems. Improved efficiency, high-speed ball bearings, and an internal cooling fan allow Rustler 4X4 to run battery after battery for all-day fun. With no brushes to wear out, the BL-2s 3300 kV is long-lasting and re