Zero SR/F

As the pinnacle of the Zero Motorcycles naked street category, the SR/F delivers 190 Nm of torque and 83 kW power with the simple twist of a throttle thanks to the class-leading performance and efficiency of Zero Motorcycles' Z-Force 75-10 motor and Zero Motorcycles' Z-Force 17.3 kWh lithium-ion battery.

A proprietary concentric motor and swingarm pivot design provide the optimal architecture to ensure constant drive-belt tension and maximum torque delivery to the rear wheel. A custom-designed, large-bearing swingarm pivot allows ample space for the high-performance motor while allowing a slim chassis waist to enhance rider ergonomics and bike maneuverability.

The Zero SR/F is powered by the revolutionary Z-Force 17.3 kWh power pack—the largest stock battery capacity ever for this model. Featuring proprietary battery chemistry, Zero's Z-Force batteries boast industry-leading energy and power density, setting new standards in the automotive world, all while remaining fully recyclable. Experience unmatched performance and endurance with Zero's cutting-edge battery technology.

The SR/F is equipped with Zero Motorcycles' latest Cypher III+ operating system and outfit with every performance feature we've designed already included. Bosch 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.

Cypher III+

The absolute gold standard for electric motorcycle operating systems, Cypher III+ is the conductor behind the symphony of instruments propelling the SR/F. The SR/F is infinitely customizable and fully equipped with all available Cypher Features. Elevate your ride with the ultimate riding experience.

Arsenal of Ride Modes

The SR/F's arsenal of ride modes allows the rider to customize the bike's performance through the intuitive NextGen app and dash interface. The SR/F navigates the road no matter the conditions with Rain, Eco, Standard, Sport, and Canyon modes pre-loaded and a virtually infinite number of custom tuned ride mode adjustments available.

The SR/F is not just connected but truly "smart" with Cypher III+ OS and OTA updates. Customize the dash, access the NextGen app with standard features, and enjoy limitless possibilities. Futureproof intelligence and unmatched power make the SR/F the ultimate ride with seamless connection in every detail.

The Connected Bike

The SR/F is connected through cellular networks, transmitting info to the NextGen app at all times. The app offers access to a host of ride information including current bike status and location that are always available. This connectivity gives the rider the ability to monitor the bike in four main areas: Bike Status & Alerts, Charging, Ride Data Sharing, and OTA System Updates.

Advanced APP

Zero's next-generation app works with the dash and Cypher III+ to create a feature-rich ecosystem: Access to the Cypher Store where features and upgrades can be bought with the tap of a finger. Faster charging, and Parking Mode are just a few of the features included with the pinnacle SR/F. Other free features in the app include: Ride mode selection and creation, personalized dash options, scheduled and target-based charging, and so much more.