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The problem with max speed is that while big legit ebike manufacturers respect it (e.g. you can't buy a Bosch ebike in the UK that will go above 15.5mph), you can easily get Chinese models that don't care, or you can mod other bikes that do fairly easily.

I don't know what the solution is tbh.

by jandrese2 hours ago|

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Why not just define the law in terms of maximum speed and be fine with it? Why nitpick over control modes?

I can guarantee that if I asked 10 random cops what the restrictions are of a Class 2 e-bike not more than 1 could answer, but if I asked them to stop people who were going over 30mph on the bike trail they could figure it out.

by KennyBlanken2 hours ago|

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You can't "easily" modify an electric brushless motor to go faster than its Kv limit, to handle more current than its magnetic saturation limit, or to exceed the limits of back-EMF.

99% of the people whinging about ebikes have no idea what they're talking about.

There are people claiming in this very thread that kids are modding their "e-bikes" to go "45mph."

The power levels required to push a hybrid bicycle to 45mph is north of 3000W and thus well beyond the capabilities of the motors and battery packs in nearly all electric bicycles. Even the e-motos struggle to hit those speeds; you need a pretty high end, expensive one to do so.

by twocommits2 hours ago|

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[flagged]

by afavour2 hours ago|

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…? Did I find the low effort troll?

(FWIW buying the bike had nothing to do with environmental concerns, I got it for financial and practicality reasons)