Roehr Motorcycle Company hp 936cc 60° 4-stroke V-twin manufactured by US Highland was revealed in 2004. Roehr introduced the V-Roehr production motorcycle in March 2007. The bike was to be powered by a 180 hp supercharged Harley Davidson 1250 cc "Revolution" engine. Production of the first 50 bikes was scheduled to begin in 2008. Roehr Motorcycle Company Roehr Motorcycle Company was a US motorcycle manufacturer based Gurnee, Illinois. It closed down in 2012. In 1995 Walter Roehrich began construction of the 500 cc two stroke v-twin motorcycle, using Yamaha YZ250 engine parts on a prototype crankcase. The result was the 115 hp Roehr
Lightning Motorcycle had a ceremony to honor the delivery of the first bike, these bikes are still far from production. This is evident by there only being places on the website to "Reserve" a bike, as opposed to any information on how to actually purchase one. Lightning Motorcycle Lightning Motorcycle Corp. is an American manufacturer of electric motorcycles. CEO and Founder Richard Hatfield started the company in 2006 in San Carlos, California. Founder Hatfield looked to convert a motorbike to electric with lithium batteries after participating in an electric Porsche race team. Lightning Motorcycle then converted a former Yamaha R1 race bike