Drivetrain and Powertrain: What is the Difference?

drivetrain and powertrain Lexus

How are drivetrain and powertrain different? In summary, the drivetrain is what delivers the power to move the wheels. The powertrain is made up of the engine and the drivetrain.

Drivetrain vs Powertrain

You may not know off the top of your head what the advantages are of contrasting a drivetrain vs. powertrain but when you understand the differences between the two, it will provide you the advantage when car shopping, going to the auto mechanic, or when Alex Trebek asks you a Jeopardy question about vehicle elements that make vehicles move.

Simply put, powertrains and drivetrains essentially do the same thing. They create kinetic energy to make your vehicle ‘go’. Now, chances are that you’ve never really thought about exactly how essential these moving parts are. They’re the unsung heroes that get you from point A to point B and they each operate in their very own unique method.


Parts of the Drivetrain: What are they?

Most of the time the terms ‘drivetrain’ and ‘powertrain’ are utilized interchangeably however, contrary to popular belief, they are not the same. So what exactly is the distinction between powertrain parts and drivetrain parts? The most significant difference is the way power is produced and dispersed to the car.

A drivetrain is not actually a solitary part of your vehicle – it’s a team of drivetrain parts that work together with the engine to move the wheels and various parts of the vehicle to thrust it into motion. These components typically include the transmission, differential, driveshaft, axles, CV joints, and the wheels.


How Does A Drivetrain Work?

This is the order of how power is generated and provided by a drivetrain:

  • The engine will produce power to power a flywheel
  • That flywheel works with the transmission to regulate the amount of power distributed to other components of the drivetrain
  • The driveshaft rotates to generate power to a differential
  • The differential then provides power from all those driveshaft elements and boom … your wheels are moving

What’s in A Powertrain?

If you understood the drivetrain basics, the powertrain basics should be an easy idea to understand, due to the fact that there is only one defining variable that sets them apart. That factor is the engine. In a powertrain, the engine belongs of the many moving elements. If you keep in mind from the paragraph above, the drivetrain works with the engine.

The powertrain encompasses every moving component that is essential to the car’s success. Its single function is converting kinetic energy into propulsion motion. If one of these parts fail your car may experience some unusual rattling, or shaking.


Drivetrain vs. Powertrain: What’s the Difference? | Sterling McCall Lexus Clear Lake

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Sterling McCall Lexus Clear Lake
Sterling McCall Lexus Clear Lake
18160 Gulf Freeway
Houston, TX, 77546 US
(281) 853-1400
https://di-uploads-development.dealerinspire.com/sterlingmccalllexusclearlake/uploads/2019/09/STERLING-MCCALL-LEXUS-CLEAR-LAKEOGImage.png
Sterling McCall Lexus Clear Lake 29.556197, -95.158199.