Xray XB4 2021 1/10th 4WD buggy kit
At this stage we have all seen the in depth video presentation from Xray on the design and production of their new for 2021 XB4 4wd buggy. Now that we know what went into making the car, we finally get to see the final results of all that work. The XB4 is an evolution of their World Championship winning buggy platform and for the first time the car will be available in either carpet or dirt editions. The main focus seems to have been around the front and rear horizontal split design bulkheads, which allow for the adjustment of the differential height in the car. The ability to make this adjustment, necessary for the switch between dirt and carpet, has meant changes needed to be able to be made to the central drivetrain angle and height. Longer front and rear central drive shafts and shortened pinion gears offer up improved drivetrain efficiency and both shafts are connected by an all-new multi-adjustable slipper clutch with independently adjustable front/rear slippage. new shock bodies, shock towers, a tweak free quick battery holder and body shells complete the main areas of focus.
View more detailed information on the new XB4 here