In Aluminum, 3 Holes

Complete with sleeve, clamps, and studs

With the RS Racing, Polini has added a sporty version to the already available "original" version.
The modified manifold makes the system suitable for large
displacement cylinders and higher regimes, which is also reflected in the
larger diameter of the exhaust terminal. The RS Racing is obviously noisier than the standard version. It is suitable, for example, for the Polini 133 Alu or even the EVO.

POLINI RS RACING FEATURES

Larger manifold (Ø29 mm)


Modified cone


Larger exhaust pipe


Also suitable for wide 3.50-10 tires


Pleasant sound emission


Available for Vespa PV/ET3


The wonderfully antique look, with the exhaust pipe exiting
sideways like the well-known "banana", perfectly hides the
elaborate internal construction, including sound insulation. The
only external clues to the modern design are the elastic suspension
of the exhaust through a silent rubber on the crossbar and the
two-part, spring-loaded

steel
black
lefthand
vent pin 56-62mm
130cc - 150cc

The airbox for the original carburetor casing. Even the largest carburetor
is useless if it cannot draw enough air into a PX engine. The airboxes for the SI carburetor casings provide a remedy
here, as their significantly larger volume provides the engine with a
good 20% more air compared to the original carburetor casing cover. The engine responds much better, especially at
low revs.' of volume, suitable for models WITH mixer

Fan color: Black
Cone: 19

Flywheel weight: 1.2 kg

Ø 60mm
2  Segments
piston pin Ø 15mm

For PWK/PHBL/VHST carburetors

In Galvanized Steel

Internal diameter SX: 21mm

Internal diameter DX: 23mm

Includes lever guards

Stroke 43 mm

Painted in black

Kit composed of 1 horn, foam filter, flange, and screws.

Suitable for 177cc Polini thermal groups, thickness 0.2mm in aluminum

6 Transfers/Bore: 55/Stroke: 43/Displacement: 102 cc
recommended spark plug: L78C Champion

Diameter: 23 mm

Notes: for 19:19 carburetors

Suitable for Polini thermal groups 208/210/221cc

Diam. 68.5 mm with centering hole

Diameter: 68 mm

Stroke: 57 mm

Included adapters on threads from: M8x1 - M10x1.25 - M12x1.25

Material: Aluminum Application: For Carburetors 24:24
carburetor connection: 28.5mm
2 holes
rotary disc valve

Painted in black

Main feature: 3-hole flange
Suitable for 28 PWK carburetor

Sleeve fitting

Ø 60mm
2  Segments
piston pin Ø 15mm

Engages on 24/72 straight teeth by Polini

Z 24 X 72 with straight teeth
with shock absorber

Roller cage included

Note: Advanced

Stroke 57 mm
Cone: 20

Z 22x63 with helical teeth
With shock absorbers

With Approval D.G.M. 37519 S

Painted in black