The GAZ-S42A43 Sadko Next four-wheel-drive motorhome with a living module has been presented, built on the Sadko Next 4×4 chassis with 315 mm ground clearance and intended for long trips on difficult routes. It is powered by a 4.4-litre YaMZ-53443 turbodiesel producing 149 hp, paired with a five-speed manual gearbox; two 95-litre fuel tanks reduce the frequency of refuelling stops. The living module, with a metal frame and fibreglass cladding, accommodates four sleeping places, a kitchen with a hob and refrigerator, a bathroom with shower and bio-toilet, and autonomous power, water and satellite communication systems.