In Ireland at least, the law regarding e-bikes or scooters:
"A compliant e-bike must meet these specific criteria:
- Maximum Motor Power: 250W or less
- Speed Assistance: The motor must cut off progressively as you reach 25 km/h
- Pedal-Assist Only: The motor must only provide power while you are pedaling (no throttle-only riding)
- Equipment: Must have front and rear lights during darkness [1]
Where you can and cannot ride:
- Allowed: Local, regional, and national roads, as well as cycle and bus lanes
- Prohibited: Motorways, footpaths, and pedestrianised areas
What happens if it doesn't fit the criteria?
If your e-bike has a throttle allowing motor-only propulsion (without pedaling) or exceeds the 25 km/h and 250W limits, it may be classified as an e-moped. E-mopeds fall under mechanically propelled vehicle (MPV) rules, which means they require registration with Revenue, motor tax, and potentially a driver's licence and insurance depending on the power category"
Certainly young kids should not be allowed to use them
I got an e-bike on the cycle to work scheme, it complies to all the above - I always hit the limit on my cycle to work, you can feel where the motor stops assisting, though you can go above this. I sometimes hit 18mph but I have to push for that unless going downhill.
On my regular route I often get passed by kids on scooters going double my speed.
For me, an e--bike is not about speed, I could match the speed on my standard bike, but with a lot more effort of course. It's the Torque that helps me go uphill with ease that I love about it. And just as I do with my old mountain bike, I stick to the rules of the road, unlike these kids pulling wheelies at 40-50kmph, hopping up and down the footpaths