EN 15194 explained: the e-bike standard NSW will require from 2029

What the standard covers

Transport for NSW describes EN 15194 as "the product safety standard for e-bikes sold in Europe". It covers:

• safe construction: steering, frame, saddle and wheels,
• braking performance,
• motor output: the continuous rated power, and power that reduces as you speed up and stops at 25 km/h,
• electrical safety: the battery, the charger and the control system,
• anti-tampering: protection against changing the power or speed limits.

The tests have to be done the way the standard sets out, which is the point. A sticker saying "250W" tells you what the seller claims; certification to EN 15194 tells you the bike was tested to a method.

Motor help on a legal NSW e-bike, by speed

Throttle OK0 to 6 km/hPedal assist only6 to 25 km/hNo motorabove 25 km/h

Power limit: 500 W now; 250 W and EN 15194 from 1 March 2029.

Why NSW chose it

In February 2026 the Government said it would adopt EN 15194 "to ensure e-bikes operate like bicycles, and not motorbikes", noting that NSW would join Western Australia in requiring it. Transport for NSW gives the practical reason: "There is no direct equivalent, recent, or comprehensive Australian standard for e-bikes," and because Europe's e-bike market is large and mature, many bikes already meet it.

The Northern Territory also recognises it: its rules describe an EPAC as "an e-bike that meets European safety standard EN 15194", with 250 watts and 25 km/h.

The timeline in NSW

Retailers will also have to say clearly whether a bike meets the standard, after a consultation period the Government has not dated.

How to check a bike before you buy

1. Look for the EN 15194 or EPAC marking on the frame or the bike's plate, and ask the shop to confirm in writing (an invoice line is fine).
2. Check the motor's rated power. It should say 250 W. A higher "peak" figure is normal; the standard is about continuous rated power.
3. Ask how the throttle works. Under the standard, any throttle can only help up to 6 km/h, as walk assist.
4. Ask whether the speed limit can be changed in the display or an app. If it can be unlocked, walk away.
5. Ask about the battery and charger. They are part of what the standard tests, so an aftermarket battery or charger can take the bike outside it.

Transport for NSW's own advice: "If you're unsure, ask your retailer whether the bike meets the EN 15194 standard. You can also look for the EN 15194 EPAC mark."

What about bikes for riders with a disability?

Some riders with disabilities use specially modified e-bikes that cannot meet the standard because of their design or the rider's medical needs. Transport for NSW says it will consult disability groups and specialist suppliers "to inform whether a targeted legislative approach for modified bikes is required." Nothing has been announced yet.

Common questions