Electric motorbikes and mopeds: how to choose, range, rules and charging

1. How to choose

• Moped class (about 45 to 50 km/h top speed): for short city trips, and often allowed on a car licence or a moped licence.
• Light motorcycle (roughly 125 cc equivalent, about 11 kW): for commuting with some faster roads. Usually needs a learner or light-motorcycle licence.
• Full motorcycle: for highway speeds. Needs a full motorcycle licence.
• Removable vs fixed battery: a removable pack can be charged indoors, which suits flats. Fixed packs are usually larger.
• Motor: hub motors are simple and quiet. Mid-mounted motors with a belt or chain suit bigger, faster bikes.

2. Key specs: kWh, range, charge time and charger

Battery size is usually given in kWh (1 kWh = 1,000 Wh). City mopeds often use roughly 30 to 50 Wh per km, and faster motorcycles 60 to 120 Wh per km or more at highway speed.

Estimates: range = Wh ÷ Wh per km.

Charging time ≈ kWh ÷ charger kW. A 1 kW portable charger refills a 4 kWh pack in about 4 to 5 hours. Many bigger bikes also accept Type 2 / J1772 AC charging, and some accept DC fast charging (CCS). See home chargers.

3. Rules by region

This is a summary of official sources checked on 4 Nov 2026. It's general information, not legal advice. Rules change and vary by state and city, so always confirm with your local authority.

• New Zealand: a two-wheeled electric vehicle with a top speed of no more than 50 km/h is a moped. It must be registered and licensed, needs a driver licence (any class) and a motorcycle helmet, and must be ridden on the road. Faster ones are motorcycles and need a motorcycle licence. Source: NZTA: Information for moped riders.
• Australia: electric mopeds and motorcycles are road vehicles. Each state and territory sets licensing and registration, so check with your state transport authority.
• United States: anything faster or more powerful than the federal low-speed electric bicycle limit (under 750 W and under 20 mph on motor alone; see CPSC) is generally a moped or motorcycle under state law. Check your state DMV for licensing, registration and insurance.
• UK: to ride a moped or motorcycle on public roads you need the right licence entitlement (provisional licence plus CBT to start), a helmet that meets safety standards, and the vehicle must be registered, taxed and insured. An e-bike that goes beyond the EAPC limits counts as a moped or motorcycle. Sources: GOV.UK: Riding a motorcycle or moped and GOV.UK: electric bike rules.
• European Union: electric mopeds and motorcycles are L-category vehicles that need type approval under Regulation (EU) No 168/2013. Licence categories (AM, A1, A2, A) and registration are handled nationally.
• Elsewhere: treat an electric motorbike as a motor vehicle and check your national transport authority.

4. Charging off-grid from a power station or solar

A small moped charger (about 500 W to 1 kW) can run from a large portable power station, but a 4 kWh pack needs more energy than most stations hold, so expect a partial top-up. Solar can top up a removable pack slowly over days.

• Charging a battery from a portable power station
• How many solar panels? and AC vs solar charging speed
• Runtime calculator and What size power station?
• Compare power stations

5. Battery care and safety

• Use the original charger, or a certified replacement. Avoid unbranded batteries and chargers.
• Charge on a hard surface away from exits and anything flammable, and don't leave it charging unattended overnight.
• Stop using any battery that is swollen, damaged, overheating or has been soaked, and recycle it properly.
• Store at around 40 to 70% charge somewhere cool and dry, and charge above about 0 °C.
• Don't modify a vehicle to go faster or put out more power than local limits. It can make it illegal and uninsured.

Where to buy

We're still waiting on approval from more e-mobility brands. Until then, check local dealers and confirm the model meets your region's rules. We don't link to stores we haven't vetted.

For off-grid top-ups: Power stations at ALLPOWERS (US & CA) (affiliate link).