The Zero SR-F is an electric naked bike from Zero Motorcycles, the California-based electric pioneer. It uses an air-cooled electric motor and a large lithium-ion battery, with strong, instant torque and no gears.
It comes with traction control and ride modes. It suits riders who want a quiet, fast electric roadster. Rivals include the Energica Eva Ribelle and LiveWire One.
| Year | Photo | Engine | Power | Weight | Seat | Fields |
|---|---|---|---|---|---|---|
| 2027 |  |
– | 46.9 hp | 227 kg | 787 mm | 39 |
| 2026 |  |
– | 46.9 hp | 227 kg | 787 mm | 36 |
| 2025 | |
– | 46.9 hp | 227 kg | 787 mm | 36 |
| 2024 |  |
– | 53.6 hp | 227 kg | 787 mm | 37 |
| 2023 |  |
– | 53.6 hp | 227 kg | 787 mm | 37 |
| 2022 |  |
– | 53.6 hp | 220 kg | 787 mm | 37 |
| 2021 | |
– | 53.6 hp | 220 kg | 787 mm | 38 |
| 2020 | |
– | 53.6 hp | 220 kg | 787 mm | 38 |
| 2019 |  |
– | 110 hp | 220 kg | 787 mm | 36 |