The GE 2500 SR family features a SUBARU EX17 engine. Its alternator is NSM K 80 B which is brushless and syncs together. It comes with a protective frame, has a single phase power of 2.3 kVA/230V/10 A, has CEE socket standard of 1 x C.B. 12V in red and 1 x C.B. 12V in black and Schuko socket standard of 2 x 16A 230V 2P+T.