The short version
- Check continuous rated power
- Assistance must cut off at the legal speed
- Throttle approval matters
- Non-compliant machines need motor-vehicle treatment
The EAPC tests
The cycle must have pedals that can propel it and the rider must meet the minimum age. Government guidance sets the continuous rated motor power and assistance cut-off.
A larger peak figure creates a question but does not alone establish continuous output. Confirm the motor marking, controller, specification and conformity information for the delivered bicycle.
Throttle and modification risks
Approved throttle arrangements, walk assistance and ordinary pedal assist are not interchangeable. Do not assume every full-speed throttle is lawful because it was sold online.
Changing the controller, motor, speed limit or throttle can take a compliant bicycle outside its approval and insurance. Retailer descriptions do not override classification.
When motor rules apply
A non-EAPC machine may require type approval, registration, tax, a driving licence, an approved motorcycle helmet and motor insurance. It cannot use ordinary cycle facilities as if it were a pedal cycle.
Specialist theft-and-damage bicycle insurance is not motor insurance. If classification is uncertain, stop using the machine publicly and obtain authoritative advice.
Check the current guidance
Rules, schemes and product ranges can change. These live links are the authoritative or independent starting points used for this guide.
