The Rolls-Royce B81 Mk 80F engine, which could develop 235 hp @ 3,800 rpm, was chosen to power the Raketenjagdpanzer 1.
A Rolls-Royce B81 Mk 80F engine with a capacity for 235 hp @ 3,800 rpm was chosen to propel the Raketenjagdpanzer 1.