Air filter, horn horn POLINI BIG EVOLUTION very large conical volume (carburizing Ø of Ø27 to 66mm)

Here is the POLINI BIG EVOLUTION air filter, specially designed for BIG EVO engines, you can install it on any other engine. It is entirely made of foam. It has a large supply of air and improved filtration so that your engine is always clean and constantly breathes clean air without the slightest foreign body disturbing your engine.



Engraved mark on the outside in black. It has a very nice competition look. Always remember to oil the part with special air filter oil. The filter can be installed with different mounting sizes on your carburetor, it will fit without any problem on mécaboite, scooter, mob, motorcycle, ....

A high-end filter Made In ITALY, it feels the touch, the material, the smell, .... Everything has been designed and realized in order to obtain a high performance filter for a reliable and solid engine!

Features / sizes:

-Length of the filter: 150mm
-Width of the filter: 150mm

Carburetor mounting diameter without adapter: Ø59 to 66mm
-with rigid wedge adapter: Ø57mm
-with 49mm adapter: Ø47 to 51mm
-with adapter 45mm: Ø44 to 47mm
-with 42mm adapter: Ø40 to 44mm
-with 35mm adapter: Ø34 to 36mm
-with adapter 28mm: Ø27 to 29mm

Advice before assembly:

This is a special sponge air filter. Before use, moisten it with a light veil of filter oil and check the adjustment of your carburation. Pay attention to the correct mounting of the adapters.

You will find by clicking here the oils and cleaners for air filter, cornet.