E Bike Motor Specification

The range will vary depending on the conditions the bike is ridden in e g.

E bike motor specification. 40 100 miles. Electric mopeds and motorcycles tend to use 48 or 60 volts. In the early days 12 volt systems were used for low powered machines but today the industry norm is 36 volts with a trend towards 48 volts especially for more powerful machines. Saddle to handlebar lenght.

Our graphic above specifies which attributes determine each class. To give you an example if an e bike has 750 watt power e bike motor nominal and it uses a 48v controller with peak current of 12 amp then this motor can deliver only 48vx12 576 watt power. Yet i get up massive hills on this bike without breaking a sweat. So even you have a 750 watt motor because of your weak controller you will get only 576 watt power from your motor.

In california bikes are sorted into three classifications based off of top speeds and whether pedaling is a necessary function of the ride. The system also has an integrated electric shifter shimano alfine 11 speed. The motor is a modest 250 w the bike only has seven gears and the bike fully loaded with motor and battery weighs in at just 34 pounds.