Here is the set POLINI EVOLUTION to accompany a PWK carburetor! This is a real concentrate of the best technology, knowledge and design in terms of admission ... On this pack, POLINI has reviewed and corrected many points! As much in the materials as the shape of the pieces, you will have with this pack a gain of perceived performances. The shim of reorientation and the support of the pipe of admission is here in machined alloy of blue color signed POLINI. Ideal for powerful engines that talk at high speeds like the BIG Evolution or other high-performance and sharp engines. The clamshell integration wedge serves as a base but also a re-orientator! The flexible mounting pipe is swiveling 360 °, fixing diameter 35mm. Comes complete as presented.
-For PWK carburetors, PHBH, VHSH, DELLORTO 26, 28 and 30mm.
-Fixation of carburettor Ø35 to 39mm.
-Internal diameter 30mm.
-Adjustable angle of inclination with the wedge.
-Original 360 °.
A = Ø35mm
B = 30
C = /
Installs on the following scooter engines:
- APRILIA : SR 50 R-FACTORY INIEZIONE (Piaggio engine)
- DERBI : GP1 50 2001-2003
- GILERA : DNA 50 - RUNNER 50 - SP - POGGIALI
- PIAGGIO : EXTREM LC - NRG MC2 - NRG MC3 H2O - NRG-NTT-MC2 - NTT - QUARTZ - ZIP 50 H2O - ZIP 50 SP H2O mod.2000
And others ...
