The latest book from Charlotte and Peter Fiell showcases 100 of the most collectable motorcycles of all time. The pair have chosen their top seven, which includes a pioneering monocoque by designer John Britten. More
American motorcycle company Harley-Davidson is transitioning to become an all-electric brand in a process that will take decades, explains its CEO Jochen Zeitz in this interview. More
Vespa has revealed a monochrome version of its classic Sprint scooter designed by musician Justin Bieber that is surrounded by a ring of icy white flames to give it a "Justin spin". More
Swedish startup Stilride has unveiled the electric Sport Utility Scooter One, which is manufactured from stainless steel using an origami-like process that reduces the amount of material used. More
Swedish brand Cake has created an electric motorbike specifically for use in the remote South African bush that is "super-efficient" at catching animal poachers. More
Swiss company Micro has released a retro-style electric car, motorcycle and scooter as part of its vision for near-future micro-transport in cities. More
Luxury carmaker Aston Martin has unveiled its first-ever motorcycle, which features a 180-horsepower turbocharged V-twin engine housed inside a carbon-fibre body, and is only legal for track use. More
New York designer Joe Doucet has created a motorcycle helmet with built-in lights that flash red when the driver slows down or brakes. More
Nera, a fully 3D-printed motorbike designed by NOWlab, the innovation arm of German additive manufacturing company BigRep, has been unveiled with futuristic visuals akin to the Batmobile and the vehicles in Blade Runner. More
Harley-Davidson has launched its first electric motorcycle, the LiveWire, which is set to go on sale in 2019. More
Italian motorcycle manufacturer Piaggio has electrified its classic Vespa scooter, and it is set for global distribution in Spring 2018. More
BMW Motorrad's latest concept vehicle is a zero-emissions scooter that would make it easier for riders to get around cities. More
Patterned rims, bespoke Pirelli tyres, raw aluminium and a signature lamp for a headlight feature in Tom Dixon's custom Moto Guzzi motorcycle, which was on show during Milan design week. More
Honda has revealed a prototype for a motorcycle that can move without being controlled by the rider, and that won't fall over. More
BMW's latest concept motorbike claims to make accidents "a thing of the past". More
German Airbus subsidiary APWorks has unveiled a 3D-printed motorbike that features an "organic exoskeleton" based on natural growth (+ slideshow). More
Untitled Motorcycles San Francisco has stripped back a Ducati Scrambler motorcycle to highlight its trellis-like frame and reveal bare metal parts (+ slideshow). More
CES 2015: Taiwanese company Gogoro has revealed what it describes as the "world's first Smartscooter", with a network of battery-swapping stations that could allow its power cells to be changed in just six seconds (+ movie). More
French designer Philippe Starck has unveiled four electric bicycles and a collection of matching cycling accessories at the Eurobike event in Germany today, including a bike with a furry coat (+ slideshow). More
Milan 2014: Italian design studio Joe Velluto has collaborated with motorcycle company NorthEastCustom to make a bike-shaped piece of furniture that replaces metal and plastic with glass, wood and wool (+ slideshow). More