Two and Three Vehicle Technology — Winter 2021

Name the Major two-wheeler manufacturers of India

Draw the layout of two wheelers.

Write a short note on different types of cooling system in two-wheeler.

Write the constructional and functional difference between two stroke and four stroke SI engine?

Write down merits and demerits of shaft drive over chain drive.

Explain Construction and working of a carburetor with diagram.

List out Different types of lubrication system used for two wheelers and explain any one in detail with sketch.

Explain requirement of clutch in vehicle.

Explain constant mesh gear box with neat sketch.

Explain Kick start mechanism for two-wheeler.

What are the causes of white smoke and black smoke exhaust?

Why mopeds are using centrifugal clutches? Explain working of Centrifugal clutch with basic diagram.

Write a short note on CVT-Continuously Variable Transmission of Two-wheeler.

Write down Design Considerations for Suspension System.

Briefly explain Construction details of tires with neat sketch.

With the help of neat sketch explain the working of disk brake used for two wheelers.

Draw the layout of passenger rickshaw.

Write the advantages of tubeless tyre over tube tyre.

Explain shock absorber construction and working principle. With neat sketch.

Define air resistance and gradient resistance.

Draw the lighting diagram for two-wheeler.

Classify various types of frames used in two wheelers. Explain back bone type of frame with neat sketch.1

What is the purpose of ignition system? List out any three ignition system used in two & three wheelers.

Discuss the working of electric horn used in two wheelers.

Explain the construction and working of lead-acid battery.