Is it worth the risk of getting a load of points / big fine on your driving licence ?
1) drive other than in accordance with a driving licence.
2) Use vehicle with out minimum third party risk insurance.
3) '' '' '' '' valid test certificate
4) fail to display vehicle registration mark
5)(possible ) use vehicle for unsuitable purpose
and plus ( in the case of the guy who showed the cop his ''insurance'' ) Produce false instrument with the intent to deceive......now that will be expensive
PLUS - the possibility of getting your bike seized......
Not for me ...I will stick to my road legal ebike and run a motorcycle when I want more speed