GY6 Air Performance Upgrade - Level 1

The key to more power in a combustion engine is managing the air flow. The components in this system must be tuned to ensure the proper air/fuel mixture.

In most stock mini-buggies and go-karts the stock air intakes and mufflers are restricting air flow and this can lead to significantly less power than the motor is capable of. You can change this by using a UNI Filter and velocity stack to increase your buggy's performance. This easy modification improves the airflow greatly over the stock air intake box.

On a GY6 150cc buggy, it is recommended that you use a Velocity Stack Intake (sometimes called a "Redneck Intake"), which is an approximately 6" extension tube that attaches to the Carburetor with your UNI Filter at the other end.

The velocity stack on this product will attach to a stock 24mm carburetor on a GY6 buggy or scooter, or any carburetor that has a 1.5" diameter opening on the air intake side. It will NOT fit a 2" air intake opening carburetor like the 30mm or 32mm.

If you have a 30mm or 32mm carburetor, please consider the 250cc Level 1 Air Performance package with the intake elbow option. That package will work perfectly with the larger carburetors when used with a GY6 engine.

Note: While it's not absolutely necessary to use a Velocity Stack Intake on your GY6 150cc kart, it is highly recommended as the extra air travel distance decreases air volatility entering the carburetor for more consistent air/fuel mixing. Also, the engine mounting frame of some buggies may be space limited near the carburetor air intake, necessitating this extension.

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