Australia has a new home-grown electric supercar. The recently announced Varley evR-540 is handbuilt around an aluminum monocoque chassis and powered by locally developed and engineered twin Carbon ironless core AC motors with Tritium Wavesculptor inverters claimed to be up to 95% efficient. The performance of this lightweight 2-seat mid-engine coupe is impressive - it's capable of accelerating from from zero to 100 km/h (62 mph) in 3.8 seconds and can reach a top speed of 180 km/h (112 mph), which puts it in the same league as the Tesla Roadster).
Another high-performance electric sportscar broke cover last week from an unlikely source. To be built by a 125 year-old Australian company specializing in aerospace, defense and electric vehicles, the less-than-US$215,000 gull-winged Varley evR450 was on display at the Third Annual Australian Electric Vehicle Conference. Composites will enable the evR450 to be "featherweight" and development relationships with other EV specialists Tritium and Ultramotive have yielded an "ironless" AC motor with 300 kW of peak power and 1100 Nm of torque. The company is claiming a 0-100 km/h time of 3.8 seconds and an electronically-limited top speed of 200 km/h (125 mph). The evR450's range of 150 km (93.21 miles) can be doubled with an additional (but obviously heavier) lithium-ion battery pack and ...