POLIN CARB.POLINI CP D.21 EVOLUTION 1125996

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<p>Ø 21 POLINI CP EVOLUTION CARBURETOR.<br>
PURE ENERGY<br>
The Ø 21 Polini CP Evolution Carburetor has been studied to exploit at the best the<br>
racing engines and it achieves the best performance between 12.000 and 15.000 rpm.<br>
The main feature is the working of the intake pipe made by the CNC machines that<br>
exploits at the best the gases flow.<br>
The manifold coupling is of Ø 28,5: this feature gives the possibility to fit a proper<br>
manifold that better exploit the air brought by the new Ø 21 Polini CP Evolution<br>
carburetor.<br>
The carburetor is supplied with a flange to adapt the Polini Evolution filter with bigger<br>
diameter too.<br>
The inlet pipe is very short and it features an exclusive concentric design and a<br>
geometry that optimize the air flows when the gases pass through.<br>
The overflow of petrol in the atomizer has been studied to ensure correct flow<br>
dynamic at every position of the throttle valve when opens.<br>
The hole where the petrol enters and the larger needle allow the constant draft even<br>
in the most extreme conditions.<br>
The float level, completely made of plastic, and the needle seal are carefully controlled<br>
in the production department to ensure the same standard of efficiency over time.<br>
These features considerably simplify the setup of the carburetor.<br>
Thanks to the extremely sophisticated calibration, the petrol-air flows, main and low<br>
jets, have been designed to achieve the best performance with lower consumption.<br>
The compact size of the new carburetor is the result of a careful and meticulous<br>
management of the inner space and the maximum efficiency of all the components,<br>
subjected to strict controls.<br>
A prestigious project like this has required a deep synergy of competences in this<br>
field. An extraordinary teamwork between the technical and the racing department to<br>
reach the goal which is visible to everybody: a technologically advanced product and<br>
of absolute reliability.<br>
Carburetor Part number. 201.2104<br>
100% Made In Italy</p>
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<ul>
<li>EVOLUTION CARBURETTORS ARE INTENDED SOLELY FOR COMPETITION USE:</li>
<li>REMOVE THE EXHAUST MIXER AND THE DEPRESSION PETROL COCK CONTROL.</li>
<li>Main Jet 114</li>
<li>Low Jet 40</li>
<li>Needle 12/22</li>
<li>Valve 25x40</li>
<li>Atomizer Bush d.2,7</li>
</ul>