The Traxxas X-Maxx is a giant that forever changed the face of RC monster trucks. Its radical cutting-edge design, massive size, brutal strength, and unmatched power transformed X-Maxx into the stuff of legends. The 1/10 Traxxas Maxx expertly packages X-Maxx’s innovative design elements and jaw-dropping strength into a lighter, more compact, even more ferocious beast. Now the newest Maxx is even bigger, with a longer wheelbase, beefier Sledgehammer tires, and that incredible WideMaxx stance for even more intense action. Let the fun begin! Features: THE MAXX EXPERIENCE: Maxx turns up the dial on fun with even more of what you crave. The new Maxx doubles down on strength and durability with a longer and wider stance for greater stability to match its blistering 60 mph performance. Bury the throttle, fly through corners, and let the new Maxx turn your wildest full-throttle dreams into reality. 60 MPH MAXX MUSCLE: Traxxas Velineon brushless power hits hard with massive 4s punch for an awe-inspiring 60 mph top speed and effortless wheelies on demand. The high-output 540XL motor features a beefy 5 mm shaft, aluminum heat sink, and a powerful fan. Of course it’s all fully protected with Traxxas’ innovative waterproofing. TRAXXAS TOUGH: Maxx is overbuilt with components found on much larger and heavier vehicles to withstand extreme punishment and intense driving action. The Maxx chassis absorbs and dissipates impact energy across the entire structure for superior strength. Huge threaded-aluminum GT-Maxx shocks with oversized shafts soak up massive jumps for high-flying fun at every turn. Includes: Maxx, Ready-To-Race model with Traxxas 540XL brushless motor VXL-4s waterproof electronic speed control with integrated telemetry Quick Start Guide TQi 2.4GHz radio system High quality maintenance tools Requires: LiPo Battery: Traxxas recommends a 4-cell 14.8V Power Cell LiPo battery for maximum perf