Complex sentence: On the other hand, the electric engine is a permanent synchronous magnet drive with a constant power of 60 kW (equivalent to 81,6 hp) and a maximum power of 70 kW (about 95 hp).
Split into simpler sentences: On the other hand, the electric engine is a permanent synchronous magnet drive. It has a constant power of 60 kW (equivalent to 81,6 hp).