Sinelshchikov's car was a four-seat microcar designed and built in 1969 by Oleg Sinelshchikov, a painter at Tula motor depot No. 2 in the USSR. It was powered by an M-63-M engine from an Irbit motorcycle, reached a speed of up to 75 km/h and had good stability and manoeuvrability. It was an open two-tone convertible with a wide grille of horizontal bars, twin headlamps and a star emblem.