It was originally intended to be marketed as the Eljot ("Elliott") in Germany, but copyright issues with Disney's Pete's Dragon movie made this impossible. While the SJ10 remained in production for the domestic kei category, the new 770 kg (1,698 lb) SJ20 boasted a 797 cc (49 cu in) four-stroke SOHC four-cylinder F8A engine capable of around 31 kW (42 hp). The additional power and torque of this engine allowed the differential and gearing to be raised for better cruising and offroad performance, and the track was widened by 100 mm (3.9 in).