E-BIKE YOUR QUESTIONS ANSWERED

I'm confused, are there different types of e-bikes? 

Yes. Electrically Assisted Pedal Cycles (EAPCs) must be fitted with pedals that are capable of propelling it, have a maximum continuous power rating via the electric motor not exceeding 250 watts, and all electrical assistance must cut off when the vehicle reaches a speed of 15.5mph.

If in doubt remember PPS – Pedals, Power, Speed. EAPCs can be legally ridden by anyone aged 14+, and do not require vehicle tax, insurance, or a licence.

All other electric bikes are classed as a motorcycle or a moped. Unless used on private land (with the permission of the land-owner), such bikes must be registered with the DVLA, taxed, insured and used by a rider who holds the appropriate class of licence, in order for their use to be legal.

Unless all the above criteria is met, they cannot be used on public land and the rider is liable for prosecution. 

More info: https://www.gov.uk/government/publications/electrically-assisted-pedal-cycles-eapcs/electrically-assisted-pedal-cycles-eapcs-in-great-britain-information-sheet