Boost Bottle Stage6 blue with mounting kit

Boost Bottle Stage6 70cc blueStage6 Boost Bottle blue with mounting kit, specifically designed for 50cc – 70cc engines, unlike the Malossi Boost Bottle which is intended for 125-250cc engines.

Just like the Doppler boost bottle, it has a rigid chamber. The advantage is that when the reed valve closes, the mixture is no longer sent back through the carburetor multiple times but is instead stored in the boost bottle mounted between the carburetor and reed valve. This prevents the mixture from becoming overly rich as quickly, resulting in reduced fuel consumption, better throttle response, and improved gas exchange. Especially useful with larger carburetors that tend to run rich at low RPM.

The Boost Bootle is CNC-milled from aluminium. Due to its narrow cylindrical shape, it can be installed very close to the intake manifold. Comes with all small parts for mounting and is available two colours: chrome and anodized blue.

Details Stage6 BoostbottleVacuum chamberHoseHose clipsHose clampsY-connectionColor: Blue