6. It One Of The Higher Efficiency Devices Available With A
Running Efficiency Of 90%
In This Project We Made Use Of Dc Series Motor With A High
The Working Voltage Is 6v To A Maximum 18v
The Bike Speed Can Be Controlled By Varying The Armature
7. Power : 2 HP
Rotor speed : 3300
Voltage rating : 6 V – 18 V
No load amps : 20 A
Max amps : 120 A
Motor weight : 4.5 kg
Efficiency : 90 %
8. The battery acts as the fuel source for the bike.
here we use TUBULAR or DEEPCYCLE
It has a high discharge capacity of about 85-
90% as compared to other ordinary battery.
The life of the battery is higher when compared
to other battery.
The tabular battery can be recharged quickly
9. Battery : 12 V
Number of batteries : 2
Power : 45 A each
(total 90 A )
Battery life : charged 300
times or 20000 km
Battery charger : 12 V, 7 A
Weight of battery : 13 kg each
Efficiency : 80 %
10. It is one of the switching device for
high current passage normally
absorb current of 100A.
It works under the principle of
12. It is mainly used for power transmission.
Here belt and chain are used in this drive.
Both these drives have a maximum power
transmission capacity of 95%.
13. Once the key is turned ON the charge
from the battery flows through the
Solenoid switch to the Voltage Controller.
Then the voltage controller it flows to the
The power from the motor is transmitted
to the rear wheel through the drives
The Drive used here has the maximum
transmittance of 95%
14. S.No Parameter Electro bike Ordinary bike
1. Cost/ kilometer 10 paisa excluding
70 paisa excluding
engine life &
Weight of bike
Weight Is less Weight is high
No noise because
Present due to
4. Fuel source Electric current Petroleum
16. No sound, no air pollution and no fuel as there
is no engine.
Maintenance is less and no lubrication is
Bike weight is also less compared to ordinary
The charging of batteries also cost less
It does not cost any vibrations.
17. Since Motor is used the mileage may depend
upon the load acting.
The battery has to be charged every 50 km
hence it will consume some time.
The battery’s life is only for 20000 km and then
it should be changed.
18. Extra battery for more mileage.
Charging the battery using the back emf from the
Charging of battery using solar power.
Increasing output power for small size motor.
Reducing vehicle weight by reducing battery weight
as low as possible.
Introducing fuel cell for power generation
19. By using electro bike, the usage of crude oil
from petroleum can be reduced.
It is one of the right alternatives for the
growing demand of fuels.
Due to high efficiency it can be more efficiently
utilized for growing scarcity in fuel.
Its efficiency can still increased by considering
the future works.