The Yamaha Neos 4 is a four-stroke 50cc scooter from Yamaha. It uses a liquid-cooled 49cc single with an automatic transmission.
An optional Unified Braking System applies both brakes from one lever. It suits moped-licence commuters. Rivals include the Peugeot Kisbee 50 and Piaggio Zip 50.
| Year | Photo | Engine | Power | Weight | Seat | Fields |
|---|---|---|---|---|---|---|
| 2022 | ![]() |
49 cc | 3.1 hp | 95 kg | 790 mm | 42 |
| 2021 | ![]() |
49 cc | 3.1 hp | 95 kg | 790 mm | 41 |
| 2020 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 42 |
| 2019 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 42 |
| 2018 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 42 |
| 2017 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 42 |
| 2016 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 41 |
| 2015 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 41 |
| 2014 | ![]() |
49.4 cc | 3.1 hp | 95 kg | 790 mm | 41 |