Overview Put yourself at the wheel of the BX4.18BL buggy and feel the rush of insane speeds! A brushless power system delivers incredible performance, which is enhanced even further when you drop in a LiPo battery (optional). Durable construction combined with 4WD means you can drive the BX4.18BL with confidence, and it comes completely assembled with everything you need. Plus, at just over 10" long, this off-roader is equally at home on a garage floor as it is outdoors! Features Fully assembled vehicle with: Extended chassis with countersunk screw holes Adjustable aluminum motor mount Printed, trimmed and decaled polycarbonate buggy body Factory-installed 5300kV brushless motor and waterproof 25A ESC, receiver and mini steering servo Proven four-wheel shaft drive for balanced traction and handling Gear differentials for reliable power Big Bore oil shocks for superior dampening Mounted high-traction tires with foam inserts Rear wing for added downforce and traction Ball bearing set Adjustable suspension Servo saver D100 2-channel radio system with: Reliable, interference-free 2.4GHz technology Steering and throttle trims for performance tuning Steering and throttle dual rates for tailoring response to your skills and preferences Servo reversing for installation ease LED for monitoring the battery's power level Waterproof, 3-channel 2.4GHz receiver with push-button linking Waterproof, independent steering servo and servo saver for smooth, easy steering and gear protection Batteries and Charger Rechargeable 6-cell 1300mAh NiMH pack for long run times USB charger Includes: Assembled vehicle Finished, trimmed and decaled body Factory-installed brushless motor and waterproof ESC, receiver and steering servo D100 2.4GHz radio system with trims, dual rates and servo reversing Rechargeable 6-cell 1300mAH NiMH battery Charger 4 x "AA" alkaline batteries Specifications: Length: 10.2 in (260 mm) Width: 7.16 in (182 mm) Height: 3.9 in (100 mm) Weight w/battery: 1.36 lb (618 g) Requires: nothing!