Here is the standard basic version of the 21mm CP type from POLINI MOTORI, it is a high performance carburetor, made in Italy 100% and not in China, of high quality which is easier to adjust!
This version is therefore the standard, it has a separate lubrication socket and a socket for the depression, its choke is a cable model with lever pull to the choices.
Basically, when you start on a POLINI CP carburetor, you already know that you buy a much lighter carburetor than a DELLORTO, with a much better worked anti-emulsion, a tank always in aluminum, an extraordinary finish, easier adjustments, an excellent anti-leak needle float system, ..
This version is a superb base for equipped or original engines very well released with a racing exhaust, it is simple to adjust and will be perfect for engines operating at high speeds! You can modify it to your sauce with all the adjustment accessories that we sell, large diameter tulips also exist for the installation of large entry filters and improve the venturi effect!
A tank with stopper also exists for faster adjustment. The bushel is a D / 24mm, cut 30 °, nozzle 100. The needle is a CP 14 22, one after well in 2.7 -21! You will understand, it is a resolutely sporty carburetor with a really nice price! 2 shutters are delivered to you if you don't want to use the sockets!
Summary of settings and options:
Options: caps under the tank, special machining, large diameter tulip and settings Ø21mm and outlet in Ø22mm (conical machining competition)
Mounting: Flexible for pipe diameter 25mm fixing level
Starter: with cable or with lever with the choices
Vacuum or separate lubrication: Yes and yes
Main jet: POLINI CP 100
Needle: CP 14 22
Secondary jet: POLINI 40
Bushel diameter 24mm cut 30 °
Parts after needle well 2.7-21
Wealth: moderately tightened and loosened by 0.5 turns (half a turn)
Air filter Ø46mm without tulip
For fuel hose diameter 6mm (or 5 in forcing)
Needle clips in the middle on 5 notches
.png)
.png)
