JAB was a small front-wheel-drive vehicle built in 1953 by Alois Apolenář of Brno. A Jawa 350 engine powered it. It had mechanical brakes and 16 by 4 inch tires, and its body was of sheet steel on a wooden frame. The vehicle measured 2,950 by 1,320 by 1,300 mm and weighed 280 kg.
