Complex sentence: The F1M1 was powered by the Nakajima Hikari MK1 radial engine, delivering 611 kW (820 hp), a maximum speed of 368 km/h (230 mph) and operating range of up to 1,072 km (670 miles) (when overloaded).
Split into simpler sentences: The F1M1 was powered by the Nakajima Hikari MK1 radial engine, delivering 611 kW (820 hp). A maximum speed of 368 km/h (230 mph) and operating range of up to 1,072 km (670 miles) (when overloaded).