green79

First time poster here. My family and I have an opportunity to move to Oxford for a couple of years and are looking a bring our cargo bike with us. I was looking for advice on how to ride it legally in the UK. I have a Surly Big Dummy with a eZee conversion kit, Cycle Analyst V3 and a 36V 16.5Ah frame battery pack Based on the following link: https://www.gov.uk/electric-bike-rules Would limiting the motor based on maximum speed and output using the Cycle Analyst be sufficient to make this legal to ride? Would making my own plate showing the manufacturer, the nominal voltage of the battery, and the motor’s power output meet the requirement in the link? Any idea whether it might qualify under the tandem/tricycle definition? I ask because I'm guessing the weight is around the maximum with the kids seats etc on it. Any cargo bikers in Oxford and experience with a bakfiets / bullitt style bike there? We'll probably go car free so were thinking of a boxbike to supplement the big dummy? Not sure how a larger bike might fit in with narrower roads etc Thanks in advance!