This LEGO 4x4 chassis features live axle suspension, 3 steering modes, very high ground clearance, and lots of torque. Two XL power function motors power the car, with portal axles for extra gearing. I intended this chassis to be versatile enough so that you can build your own bodywork upon it.
To see this chassis in use, I used it in the following video: • LEGO Technic Monster Truck
Free instructions for this available here: • LEGO Technic Monster Truck 4x4 Chassis Ins...