In recent years, vehicles such as bicycles, scooters and mopeds have gained unprecedented popularity, especially among the urban population. It is very convenient to move on your own transport and at the same time not depend on the presence of a driver's license or traffic jams. You can buy a moped in almost any city, and if you make some effort, you can make it yourself from a bicycle.
It is necessary
- - bicycle;
- - used moped;
- - gasoline or electric engine;
- - accumulator battery;
- - Charger;
- - Control block;
- - speed regulator;
- - drive belt;
- - pulleys;
- - fastening elements.
Instructions
Step 1
How to make a bicycle / b a moped "class =" colorbox imagefield imagefield-imagelink "> Before making a moped, buy an engine or remove it from an old moped. If this is not possible, then remove the engine from a standard lawn mower. the engine must have a power of at least two horsepower, since a less weak one simply will not budge the vehicle
Step 2
Choosing a pulley on the engine. The material for making the pulley can be a regular rim 5-6 cm smaller than the rim of a bicycle wheel. Once the pulley is ready, attach the motor to the wheel using a drive. The drive belt will transmit rotation from the motor to the wheel, so inspect it carefully for breaks.
Step 3
If you do not want to install the motor by welding, then secure it with three clamps. Before attaching the motor, make a base for attaching it by welding it from sheet steel. The thickness of the steel sheet should be 3, 5 - 4 mm. Next, secure the motor to the base, and the base, in turn, to the moped frame. If necessary, you can remove the engine at any time.
Step 4
Put an electric motor on a homemade moped, and then, even if you are not a professional cyclist, you can ride at a speed of 25-35 km / h. The electric motor is powered by a rechargeable battery. Its output voltage must be at least 1-48 Volts. To fully charge the battery, plug it in for 8 hours.
