Man of Honour
Odd, maybe some sort of gearing in the motor, or some controller embedded in it?
Yes never heard of it before in 13 years.
Odd, maybe some sort of gearing in the motor, or some controller embedded in it?
The main problem is cars going through on red can cause death or serious harm, a cyclist going through on red will only harm themselves and a dent in a car.
"Frit" is not a word I've ever come across. Google says it's related to glass making. I'm not sure that helps.
I didn't think the law limited you to a 250W motor, exactly? It limits you (IANAL) to 250W "sustained output". Last time I checked, there was a specific clause for bursting above that, such as when going up a steep hill.
A 5000W motor could comply with 250W sustained output quite easily. All depends on the controller.
In any case, good luck using a 250W motor eBike around Cornwall. Uphill in every direction. Especially if you're a tiny bit on the heavy side.
The other stupid law was not allowing a throttle, how are you supposed to start pedalling a 25kg bike up a steep hill from a stationary position? Even in the lowest gear it is very difficult if not impossible to do this safely with traffic behind you. The law not allowing the use of a throttle is quite frankly dangerous.
Yes, but how are you supposed to prove that your huge obvious 5 Kw electric motor conversion kit has been limited to 250w by software? If the Police stop you on the road and see that power rating written on it then they're going to confiscate it. There is a cottage industry on the e-bike forums now for making fake 250W aluminum labels to stick on more powerful retro-fitted motors. Although, by doing that you risk getting charged with a criminal offence rather than just a road traffic offence.
how are you supposed to start pedalling a 25kg bike up a steep hill from a stationary position? Even in the lowest gear it is very difficult if not impossible to do this safely with traffic behind you. The law not allowing the use of a throttle is quite frankly dangerous.
I say it's a joke to engineer scenarios where now it's essential that there's an electric motor to move the vehicle.
Like... a car?
How are you going to start pedalling a 25kg ebike up a steep hill from a stationary position when the electronics fail.
I say it's a joke to engineer scenarios where now it's essential that there's an electric motor to move the vehicle.
@Maple Leaf The Bafang or the Tongsheng seem to be the two most popular kits for bottom bracket conversions.
Went for the Tongsheng myself. The principle difference is that the Bafang is cadence sensing, and the Tongsheng is torque sensing. Latter is better for battery life and you still work up a sweat; cadence if better if you want to cycle to work and not work up a sweat From what I gather there are other minor difference - the TS is supposed to be a bit louder.
Just seen this on my Timeline
So even if you buy a feeble 250w motor conversion kit, without a throttle, limited to 15.5 mph, which requires pedalling to assist you; the powers-that-be will still confiscate your e-bike because it wasn't made by a "licensed manufacturer" with "approved parts".
How can they possibly say, "A kit bought off the internet will not comply with the legislation."Just seen this on my Timeline
I don't think that's correct. The legislation does not mandate that e-bikes must be built by a company on an approved list, or using specific components. Show me any law that does that.I have always known this since 2010 when I had my first conversion and always told people who I've done conversions for that they are not strictly legal so be careful.
I don't think that's correct. The legislation does not mandate that e-bikes must be built by a company on an approved list, or using specific components. Show me any law that does that.
Legislation can demand that components meet safety standards like BSC or whatever. Legislation never says, "You must buy a Bosch drill with a Samsung battery, sold by Homebase" or whatever.
There are plenty of kits that comply with the safety standards, and so saying that every self-built/converted e-bike is illegal cannot possibly be true.
e: I will reach out to the UK-based company that sold me my battery and see what they have to say, but if the above was true then all of those companies who convert bikes using Bafang or Tongsheng motors would be breaking the law. That cannot be correct. They would all be liable to prosecution.
Well if you check out some of the companies offering conversion services, you would know they do not restrict their use to private land.What does the illegal actions of the customer have to do with the innocent company supplying parts or even entire vehicles for legal use on private land...
I don't think that's correct. The legislation does not mandate that e-bikes must be built by a company on an approved list, or using specific components. Show me any law that does that.