Complex sentence: The transmission was derived from the ZF of the Panther; the engine the Maybach HL295 12 cylinder of 29.5 litres, using fuel injection combined with spark ignition.
Split into simpler sentences: The transmission was derived from the ZF of the Panther. The engine was the Maybach HL295 12 cylinder of 29.5 litres, using fuel injection combined with spark ignition.