Asher
Well-Known Member
Lol man you're saying that lawyers don't understand this but then who do you think wrote and administers the DC law? You are the only one who understands it this way and at the same time you expect the law on your side?Here's where my lessons have to get a bit more technical. 749/750W will sustain well over 20mph on most ebikes (in reality no 750W ebike can legally provide full power assist above 20mph which is soon going to impact a number of manufacturers but a separate subject). No where in the DC law does it state the motor must cease to provide assist above 20mph...it's just states that motor alone can not sustain a higher speed. The everyone you refer to is just the majority that don't even understand power/speed relationships on a device like an ebike. Per simulations, it takes somewhere around 300-350W for an ebike w/ rider to attain and sustain 20mph (please don't make me prove this as the "everyone" crowd will not understand the physics involved). So let's say a motor is providing 300W per throttle-assist control and the ebike is crusing along at 20mph. That is 100% compliant right? Yes. Now assume the rider does pedal and provides say an additional 100W (motor stays at 300W to remain compliant to the definition). Is everyone really saying the additional speed achieved via that extra 100W is not compliant to the DC law? Yes!
Why doesn't the DC law just state that assist must cease at 20mph like the class 1 and 2 of the 3 class system? Because these laws were written by lawyers/traffic engineers and not the bike industry. That results in the wonderful "assist wall" that I would say "everyone" universally does not like. You are INTERPRETING a cease of assist into the DC Law that is not there.
"A motor incapable of propelling the device at a speed of more than twenty miles per hour (20 mph) on level ground" That is a power limit for any speed above 20mph, not a cease of assist. Instead of going back into your everyone echo chamber, go to anyone that is really knowledgeable of physics and show them this thread entry and get their advice.
Let me add one more piece of information. If you think more than 1% of lawyers understand the simple physics involved in this discussion thrust me they do not. Sadly they will take on opinions that defy the laws of physics if they are paid to do so....money is their echo chamber, not knowledge, not common sense....just give them cash and get whatever opinion you want. I'm just trying to stick to the words in the DC law.
You don't like the answer I told you, citing everyone else, and refuse to accept it, because the law doesn't mention motor assist. Yes, assist to a rider above 20 mph makes it a moped or motorcycle. Pretend you are a lawyer, and not Ken M E-Bike Physics Genius, and understand the law that way, and you will have the right answer. Also, regulators don't care that the 20 mph assist wall sucks. That's not a legal reason.
My answers added to the quote above in bold italics.