The UMC-063 Zero XP is one of the most awarded electric motorcycle customs ever built. Created by Untitled Motorcycles, the XP is a complete transformation of the Zero SR/F platform: a complete aesthetic and ergonomic overhaul that turns Zero's capable electric base into a machine that looks like it was designed by an aerospace engineer and built by a watchmaker.
How Did the UMC-063 Zero XP Come About?
Untitled Motorcycles founder Hugo Eccles describes his first ride on the Zero SR/F as feeling like piloting a jet aircraft. That sensation drove the entire design direction. The XP project was developed in technical partnership with Zero Motorcycles, giving the build access to the engineering data and components needed to rework the bike without compromising its performance or reliability.
Construction and Design Details
Because the SR/F's electric drivetrain starts with far fewer exposed mechanical parts than a combustion motorcycle, UMC had a clean canvas for bodywork. The team handcrafted bespoke panels to house the battery, motor and charger, integrating CNC-machined controls and intelligent LED lighting directly into the structure. The front features winglets with integrated headlight housings and a futuristic fender; the forks are 43 mm Showa self-balancing units. A Motogadget m-Lock keyless RFID ignition system is activated via a custom anodized aluminium key fob.
Zero XP Performance Figures
The 82 kW motor produces 140 ft-lb (190 Nm) of torque, roughly 40 percent more than a Ducati Panigale, and accelerates the XP to 200 km/h with a single twist of the wrist. Range stands at 320 km under real-world conditions. The result is a bike that wins 17 international design awards and still delivers genuine electric superbike performance.
The Future of Custom Electric Motorcycles
The UMC-063 XP is not a one-off novelty. Untitled Motorcycles has made it available on a limited built-to-order basis, proving that the electric custom market is ready for serious, performance-oriented builds. For riders drawn to this direction, TheArsenale carries a selection of the world's most compelling electric motorcycles, including the Arc Vector Angel Edition, the Dab 1-Alpha TheArsenale Edition Electric Motorcycle, and the Fuell Flow Electric Motorcycle. Browse the full TheArsenale motorcycle collection to explore what is available today.
Further reading: Untitled Motorcycles: UMC-063 XP Zero official page and HiConsumption review of the UMC-063 Zero XP.
