Does a heavier flywheel increase torque?

Installing a lightweight flywheel doesn’t decrease torque, but it does decrease inertia, meaning more torque will be needed to break traction with a clutch-kick (drifting or burning out), or to accelerate a vehicle off the line during a launch (drag racing, daily driving).

What is the function of the flywheel in a 4 stroke petrol engine?

flywheel, heavy wheel attached to a rotating shaft so as to smooth out delivery of power from a motor to a machine. The inertia of the flywheel opposes and moderates fluctuations in the speed of the engine and stores the excess energy for intermittent use.

Why lighter flywheel is used in 2 stroke engine?

When the power stroke is over, its weight gives it the required inertia to continue to rotate. A two-stroke will typically have a lighter flywheel for the exact same reason, and every other stroke is a power stroke, so less flywheel weight is needed.

Why is a flywheel heavy?

ANSWER: The fly wheel of an engine is made heavy in the rim to increase its moment of inertia due to which fly wheel maintains its uniform rotational motion. REASON: For the uniform rotational motion the moment of inertia of the flywheel opposes and moderates fluctuations in the speed of the engine .

What are the 4 functions of flywheel?

Functions and application of flywheel

• Stores the significant amount of energy and release it when required.
• Flywheel sometimes used to supply intermittent pulses of energy.
• Reduce the fluctuation of torque, make crankshaft rotation uniform.
• Flywheel enables to continue the mechanism through the dead center.

Should flywheel be heavy?

When it comes to choosing the flywheel weight, it is recommended that heavier flywheels are better as compared to lighter ones. Higher the flywheel weight the smoother the operation. A heavy flywheel ensures safe movement by producing more power at a steady rate.

What does the weight of the flywheel mean?

As you pedal the flywheel builds momentum. The flywheel weight will determine how long the flywheel will hold its momentum. If the flywheel weight is lighter, it will be easier to stop the bike, but it will not hold its momentum as long when resistance is applied to it during a workout.

How important is flywheel weight?

What is the purpose of a flywheel on an exercise bike?

The flywheel is the weighted disc that sits either at the front or back of a stationary bike. It connects to the pedals via a chain or a belt and stores the rotational energy generated during a workout. The rider begins pedalling and the flywheel starts spinning.