Honda K20A engine tuned to 220 BHP @ 8500 RPM. Weighing in at around 780 kilos. This gives a power to weight ratio in excess around 290 BHP per ton.

Honda K20A engine tuned to 340 BHP @ 8500 RPM. Weighing in at around 800 kilos. This gives a power to weight ratio in excess of 420 BHP per ton.

Honda K20A engine tuned to 440 BHP @ 8500 RPM. Weighing in at around 800 kilos. This gives a power to weight ratio in excess of 500 BHP per ton.

Turbocharged EcoBoost 1598cc tuned to greater than 230 BHP. Weight 760 kilos. This gives a power to weight ratio of circa 300 BHP per ton.

EcoBoost 1.6 tuned to 320+ BHP. Weighing in at around 760 kilos. This gives a power to weight ratio in excess of 400 BHP per ton.

Forged EcoBoost 1.6 tuned to 400+ BHP. Weighing in at around 760 kilos. This gives a power to weight ratio in excess of 500 BHP per ton.

Suzuki Hayabusa Gen 2 engine tuned to 195 BHP @ 10500 RPM. Weighing in at around 700 kilos.

EA888 engine tuned to 350 BHP @ 6500 RPM. Weighing in at around 860 kilos. This gives a power to weight ratio in excess of 400 BHP.

EA888 engine tuned to > 525 BHP @ 6500 RPM. Weighing in at around 850 kilos. This gives a power to weight ratio in excess of 600 BHP per ton.