Basis sind wohl WPL Achsen https://de.aliexpress.com/item/DOUBLE-E-4WD-2-4GHz-Remote-Control-Land-Rover-Off-road-Vehicle-Crawler-Climbing-Rc-Cars/32916974265.html?spm=a2g0x.10010108.1000016.1.20df950c8iFgWd&isOrigTitle=true