The document provides an overview of electric two-wheelers, detailing their electrical and engine components, such as headlights, batteries, carburetors, and pistons. It also explains various transmission parts like cables, chains, and bearings used in the automotive industry. For further information, a link to a website with more details about two-wheeler spare parts is provided.

2. About Two Wheeler -
Electric motorcycles and scooters are plug-in
electric vehicles with two or three wheels powered
by electricity.
The electricity is stored on board in a rechargeable
battery, which drives one or more electric motors.
Electric two wheeleers have a step-through frame.

3. Electrical Parts
- Headlight :- A headlamp is a lamp attached to the
front of a vehicle to light the road ahead. While
headlight properly refers to the beam of light
produced and distributed by the device.
- CDI :- Capacitor discharge ignition (CDI) or
thyristor ignition is a type of automotive electronic
ignition system which is widely used in outboard
motors, motorcycles, lawn mowers, chainsaws, small
engines, turbine-powered aircraft, and some cars.

5. Electrical Parts
- Speedometers :-A speedometer or a speed meter is
a gauge that measures and displays the instantaneous
speed of a vehicle.
- Battery :-An automotive battery is a rechargeable
battery that supplies electrical current to a motor
vehicle. Its main purpose is to feed the starter,
which starts the engine.

6. Engine Parts
- Carburetor :- A carburetor is a device that mixes
air and fuel for internal combustion engines in the
proper ratio for combustion.
- Connecting Rods :- A connecting rod is a shaft which
connects a piston to a crank or crankshaft in a
reciprocating engine. Together with the crank, it
forms a simple mechanism that converts
reciprocating motion into rotating motion.

8. Engine Parts
- Valves :- The valves in an engine have numerous
functions. First, they must permit the intake of fuel
and air. Then they must seal compression. After the
explosion the exhaust valve must permit the burned
gases to leave the combustion chamber.
- Piston Rings :- The main functions of piston rings in
reciprocating engines are: Sealing the combustion
chamber so that there is minimal loss of gases to the
crank case. Improving heat transfer from the piston
to the cylinder wall.

9. Transmission Parts
- Cables :- These cables are the most imperative
parts of the automatooive industry. Theses cables
are used for control of mechanical movements in
variety of machines.
- Sprockets & complete kits :- A sprocket is a
profiled wheel with teeth, or cogs, that mesh with a
chain, track or other perforated or indented
material. The name 'sprocket' applies generally to any
wheel upon which radial projections engage a chain
passing over it.

11. Transmission Parts
- Chains :- Chain drive is a way of transmitting
mechanical power from one place to another. It is
often used to convey power to the wheels of a
vehicle, particularly bicycles and motorcycles. It is
also used in a wide variety of machines besides
vehicles.
- Bearings :-A ball bearing is a type of rolling-element
bearing that uses balls to maintain the separation
between the bearing races.The purpose of a ball
bearing is to reduce rotational friction and support
radial and axial loads.

12. Thank You
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