Engine Model: R6-117. Designer: Chelomei. Developed in: 1964-66. Application: LK-1 Blok A. Propellants: N2O4/UDMH. Thrust(vac): 132.000 kN (29,674 lbf). Country: Russia. Status: Developed 1964-66. Developed in cooperation with OKB-117 on the basis of the latter's main engine for the UR-100 stage II.
R6-117 used on Spacecraft