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Costs, kits and riding, in plain numbers
What e-bikes cost to run, what the warranty covers, and what riders and fleets find in practice.

What an e-bike changes for a delivery rider
A delivery rider's income depends on drops made and what each one costs. How a Karaa kit lifts the first and cuts the second, against a…

What is an electric bicycle?
An electric bicycle is a normal bike with a motor, battery and controller added. What that means in practice, what it costs, and how it differs…