Advantages Of Lightweight Flywheel

This provides for more longevity of the flywheel.

Advantages of lightweight flywheel.

A lightened flywheel produces more responsive shifting and engine rpms as well as generally improved acceleration throughout the gears. The main advantage of a lightweight flywheel is that its reduced moment of inertia allows the engine to change its rotational speed more quickly. I think there are numbers someone posted one time to bear out the flywheel part. That is because the rotating mass is drastically reduced.

Without the weight of the flywheel pedaling is more jerky and is more of an up and down motion which can add pressure on to your joints and can make you more susceptible to injury. Lightened flywheels reduce drivability under most circumstances. With a light flywheel you are constantly adjusting your pedalling speed. The flywheel also provides a more fluid cycling motion.

Btw in some cars e g e36 m3 the lightweight flywheel can results in a bit of a rattle. The advantages of a light weight flywheel are the same as reducing the weight of any part of your drive train you are going to get a quicker revving engine. I noticed the flywheel difference the very first upshift i made out of the garage. There are significant benefits of an aluminum flywheel.

There is no downside to the light flywheel. As for benefits i consider the flywheel and gears the best mods for sotp on a stock car. The relevant basic physics relationships are which is the rotational analog to and. This is fantastic once you are moving because it means you will get to the higher rpms where the power is much quicker.

Though a lightweight flywheel does not create additional horsepower it does allow the engine to more rapidly transfer its power to the drive train. At a given idle speed a lightweight lower moment flywheel will have less stored energy than the stock one so you have to adjust your clutch engagement and throttle input accordingly. A lightweight flywheel allows an engine to have quicker throttle response due to its reduced mass.