Back in 2014, e-mobility company AEMotion set out to "combine the agility of a motorcycle with the safety profile of a four-wheeled vehicle." After much prototyping, its two-person tilting ...

With a straight-up Batman-like design, this four-wheeled electric motorcycle is a sight to behold. It also leaves me with more questions than answers. Advertisement - scroll for more content.

Twenty years ago, Dodge gave us the Tomahawk concept — a four-wheeled motorcycle built around the Viper's V10, all shining and silver and technically kind of rideable.But the Tomahawk, for all ...

Rear-wheel drive is by means of a shaft, scooting the Super 3 from zero-to-60 mph in about 7.0 seconds. As for top speed, that’s claimed to be 130 mph, although unverified by this writer.

It’s not the first time Suzuki has answered the question of a four-wheeled motorcycle. In 2001, it showed the Hayabusa-powered GSX-R/4 concept, which featured a more traditional seating position.