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BBR Tuning Single Boost Bottle Induction Kit Item# BBR-BOOSTKIT-1

OUR PRICE: $29.95
List Price: $59.95

Availability: In stock

From: $29.95

To: $39.90

Price as configured: $29.95


The BBR Tuning Boost Bottle kit is designed for 2-stroke motorized bicycle engines. Adding a boost bottle kit to your engine is one of the most cost effective upgrades out there. It is designed to expand your intake area on your engine by storing atomized fuel molecules in its chamber and forcing them into your engine while you are off and on the throttle. This bottle provides a "Boost" or supercharge effect. It will also make your engine run up to 3-4 times smoother and decrease the vibration on your handlebars, motor mounts and more! You will notice an awesome upgrade in power and torque. Numerous issues such as heavy exhaust smoke, very hot engine temperatures, heavy engine loading, and hard starts will be greatly decreased.


How does the boost induction kit work?

As the engine draws fuel and air in through the carburetor on the intake cycle, the spark plug fires this mixture forcing the piston down and forcing a small amount of leftover air/fuel back into the the carburetor. As the air and fuel mix is forced back through the carburetor and intake manifold, it causes a double rich mixture which can result in a rough idle and hesitation. Primarily, the leftover air/fuel mixture, already burnt from the previous cycle which provides little or no oxygen, is cycled back to the next intake cycle resulting in bogging/ sluggish throttle response.

To take advantage of the leftover air/fuel mixture, the Boost Bottle kit provides storage for this "pre-atomized air/fuel mixture" or the leftover air/fuel mixture, leaving the intake cycle fresh and unburnt. As the piston makes it next cycle and draws a new fuel and air supply into the cylinder, the "pre-atomized air/fuel mixture" that is stored in the bottle returns to the engine as a burst, forcing the atomized fuel into the engine. In result, the boost bottle provides a "boost"or supercharge effect in engine performance.

This boost bottle works best at lower and mid-range rpm and when you are on & off the throttle. The advantage is that it brings up the horsepower and torque in the bottom of the rpm range, to mid-way through the power band (eliminating bogging).

What is in the boost bottle?

There are no fluids or any explosive content inside the bottle. It gets primed by your engine instantly as you start it. Only fumes enter the bottle, not liquid gas. 

Note: the boost bottle induction kit requires the manifold to be tapped. Use teflon tape or any quality thread seal to secure a tight seal. Instructions on how to tap the manifold is also included with your kit. Limited quantity available.

*Note: Boost Bottles do not come with pre-tapped manifold.

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