Model Description


The SR/F delivers 190 Nm of torque and 110 horsepower with the simple twist of a throttle thanks to the class-leading performance and efficiency of Zero’s new ZF75-10 motor and ZF14.4 lithium-ion battery.


The SR/F, equipped with Zero’s Cypher III operating system and Bosch’s Motorcycle Stability Control (MSC), is equal parts brawn and brains. Effortless power is paired with intuitive control, creating the new standard for premium performance—an adaptable motorcycle and powertrain combination that navigates diverse road terrain and conditions, effortlessly.


The SR/F is the world’s first fully “smart” motorcycle. Cypher III, a customizable dash and Zero’s next-generation app allow rider and motorcycle to communicate critical information anytime, anywhere.

A premium version of this model is available with an upgraded charger, allowing you to charge more quickly. This is priced at £20990 please contact us for more information.

Model Specification

  • Performance


    161 miles (259 km)

    Highway, 55 mph (89 km/h)

    99 miles (159 km)

    Highway, 55 mph (89 km/h) Combined

    123 miles (198 km)

    Highway, 70 mph (113 km/h)

    82 miles (132 km)

    Highway, 70 mph (113 km/h) Combined

    109 miles (175 km)

  • Engine

    Peak torque

    140 ft-lb (190 Nm)

    Peak power

    110 hp (82 kW) @ 5,000 rpm

    Top speed (max)

    124 mph (200 km/h)

    Top speed (sustained)

    110 mph (177 km/h)


    Z-Force 75-10 enhanced thermal efficiency, passively air-cooled, interior permanent magnet AC motor


    High efficiency and power dense, 900 Amp, 3-phase AC controller with regenerative deceleration

    Power pack

    Z-Force® Li-Ion intelligent integrated

  • Other

    Required licence

    Full A licence

    Max capacity

    14.4 kWh

    Nominal capacity

    12.6 kWh

    Charger type

    3.0 kW, integrated

    Charge time (standard)

    4.5 hours (100% charged) / 4.0 hours (95% charged)

    Charge time (standard) With 6 kW Rapid Charge opti

    1.8 hours (100% charged) / 1.3 hours (95% charged)

    Charge time (standard) With EVSE cord and standard

    6.0 hours (100% charged) / 5.5 hours (95% charged)

    Equivalent fuel economy (city)

    430 MPGe (0.55 l/100 km)

    Equivalent fuel economy (highway)

    219 MPGe (1.08 l/100 km)

    Typical cost to recharge


  • Transmission


    Clutchless direct drive

    Final drive

    90T / 20T, Poly Chain® HTD® Carbon™ belt

  • Suspension

    Front suspension

    Showa 43 mm Big Piston Separate Function forks, with adjustable spring preload, compression and rebound damping

    Rear suspension

    Showa 40 mm piston, piggy-back reservoir shock with adjustable spring preload, compression and rebound damping

    Front suspension travel

    4.72 in (120 mm)

    Rear suspension travel

    5.51 in (140 mm)

  • Brakes

    Front brakes

    Bosch Advanced MSC, dual J-Juan radial 4-piston calipers with radial master cylinder, 320 x 5 mm discs

    Rear brakes

    Bosch Advanced MSC, J-Juan single piston floating caliper, 240 x 4.5 mm disc

  • Wheels

    Front tire

    Pirelli Diablo Rosso III 120/70-17

    Rear tire

    Pirelli Diablo Rosso III 180/55-17

    Front wheel

    3.50 x 17

    Rear wheel

    5.50 x 17

  • Dimensions


    57.1 in (1,450 mm)

    Seat height

    31.0 in (787 mm)

    Seat height Accessory, low

    30.3 in (770 mm)

    Seat height Accessory, tall

    31.9 in (810 mm)




    3.7 in (94 mm)

    Curb weight

    485 lb (220 kg)

    Carrying capacity

    515 lb (234 kg)