The Rulebook · draft under verification
E-bike law in California.
The rules at a glance
- Max motor power
- 750 W
- Top assisted speed
- 28 mph
- Minimum age
- 16+ (Class 3)
- Helmet
- Required under 18 on any e-bike; all ages on Class 3
- Licence required
- No
- Registration required
- No
The three classes
| Class | Assist | Top speed | Throttle |
|---|---|---|---|
| Class 1 | Pedal-assist | 20 mph | No |
| Class 2 | Throttle + assist | 20 mph | Yes |
| Class 3 | Pedal-assist | 28 mph | No |
What the statute actually says
California defines e-bikes in three classes (Class 1 and 2 to 20 mph, Class 3 to 28 mph) with a motor under 750 W under CVC § 312.5; there is no licence, registration, plate or insurance requirement. Class 3 requires the rider be at least 16 and that everyone aboard wear a helmet, and helmets are required for all riders under 18 on any e-bike. From January 1, 2026, SB 1271 makes it unlawful to sell an e-bike or battery not tested to UL 2849 / EN 15194, and AB 544 adds an all-hours rear reflector or red light. All three classes may use bike paths by state default, though local authorities and State Parks can restrict specific trails. Ported from Redtail eBikes' rulebook research (verified 2026-07-03) with primary California Vehicle Code citations; re-verify before relying on it.