The Rolls-Royce/MAN Turbo RB.193 is a vectored thrust turbofan engine designed and manufactured by Rolls-Royce and MAN Turbo in the mid-1960s. The engine test flew in its sole application, the VFW VAK
Rolls-Royce/MAN Turbo RB.193-12 turbofan engine on display at the Rolls-Royce Heritage Trust, Derby