OKAI Neon Ultra ES40 vs Segway Max G2
We’re calling it the battle of the best. The new OKAI Neon Ultra ES40 vs the commuter champion, the Segway Ninebot Max G2. Who will win? Find out in our comparison review.

Paul Somerville
July 4, 2024
Rider Guide’s Editor-in-Chief is a seasoned expert in the electric scooter industry. With a wide-ranging background that includes managing scooter warehouses, selling thousands of motorcycles, and restoring high value (+1M) European sports cars, his expertise is unmatched. Having personally tested more than 100 electric scooters, he offers invaluable insights and recommendations to our readers. We are fortunate to have him as part of our team, as his diverse skill set and extensive experience ensure top-notch reviews.
Who Is This Scooter For?
OKAI Neon Ultra ES40 Specs
| Make | OKAI |
| Model | Neon Ultra ES40 |
| Weight | 49.8 lbs |
| Motor power (continuous) | 500W |
| Motor type | Single motor |
| Top Speed | 24 mph (Manufacturer spec) 23 mph (ESG tested) |
| Range | 43.5 mi (Manufacturer spec) 24.5 mi (ESG tested) |
| Battery capacity | 720Wh |
| Battery recharge time | 5 hrs |
| Voltage | 48V |
| Max rider weight | 264.5 lbs |
| Brake type | Drum + Regenerative |
| Tire type | Pneumatic (Tubeless) + Pneumatic (Tubeless) |
| Suspension type | Hydraulic + Spring |
| Built-in lights | Front + Rear |
| Water resistance | IPX5 |
| UL Certification | UL2272 |
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