Volcon Introduces Runt, a Mini Companion e-Bike for the Grunt 5 Feb 2021, 5:59 UTC · by 8 photos Meet Runt. Runt is just like Grunt, only smaller and less capable/powerful, which makes all the sense in the world considering it’s designed for kids. Grunt is the first offering from Volcon, and its delivery date is set for the spring of 2021. It’s a beastly all-terrain electric motorcycle that is just perfect both for fun and for actual farm work. Introduced last October, it boasts a 50 hp mid-drive electric motor able to deliver top speeds of 60 mph (96 kph) in as little as six seconds from a standing start. The range is equally impressive, a solid 100 miles (161 km) per charge.