Carburetor Polini CP 21MM Slide-on

"The first carburetor in the history of Polini is not only new
but it's a technologically improved carburetor."

This was the great idea of Polini, and this is the great result: an innovative carburetor,
where each individual part is designed, developed and manufactured by
the company in Bergamo.

Available in a wide range of diameters - 15 / 17.5 / 19/21/23/24 - it is entirely made of
aluminum, it has compact dimensions and it is 40% lighter than a traditional carburetor.
The intake pipe is very short and has an exclusive concentric design and a
geometry that optimizes airflow when the gases pass through.
The overflow of gasoline in the atomizer is designed to ensure a correct flow
dynamic at each throttle position upon opening.
The hole where the gasoline enters and the larger needle ensure a constant pull
in the most extreme conditions.
The float level, entirely made of plastic, and the needle seal are carefully regulated
on the production department to guarantee the same efficiency standard over time.

The compact size of the new carburetor is the result of careful and meticulous
management of the interior space and maximum efficiency of all components,
subjected to rigorous controls.
For an easy and accurate assembly of the best-selling engines and its
compatibility with different filter boxes, both originals and racing, flanges with different
diameters are available.
A prestigious project like this required a deep synergy of competencies in this
field. An extraordinary teamwork between the technical and the racing department to
achieve the goal that is visible to everyone: a technologically advanced product and
of absolute reliability.

100% made in Italy