Measurements: 3x12 mm

9-speed cog
Square (2.7 mm)
Black

Bore: 63
Displacement: 177cc

Stroke: 57

Notes: Remarkable torque and low consumption.

Measurements: 25x62x12 mm 2 pieces

Black background, scaled to 80 KM/H

Economic Version

In metal, galvanized

BGM FASTER FLOW SI Carburetor - optimized carburetor for high-performance engines

High-performance engines require reliable and consistent fuel supply. The BGM FASTER FLOW carburetor is designed to meet these needs, using the Dell'Orto/Spaco SI24/24E or SI26/26E models. Each unit is completely disassembled, tested, reworked, cleaned, and carefully reassembled in our factory, ensuring the highest quality for modified engines.

Main modifications:

Enlarged connection holes from the float chamber to the nozzles
Added a hole in the float needle area
Spring-loaded float needle for increased durability
These modifications significantly improve fuel supply, preventing shortages even with powerful exhausts. In particular, the spring-loaded float needle compensates for vibrations and increases durability, while the optimized supply is also advantageous for stock engines.

Advantages:

No nozzle blockage with powerful exhausts
Easy tuning even with over 20 HP
Quiet, powerful, and suitable for everyday use
Available for mixed or separate lubrication
Suitable for:
Engines with SI20/20D or 24/24E carburetors

The Polini "HT Clutch for Race" is an innovative racing clutch designed for the most demanding riders. Designed for Vespa Largeframe, it offers exceptional performance thanks to advanced technologies.

Main features:

-Reduced mass on the crankshaft and numerous adjustment options.
-Suitable for high torque.
-Lightweight aluminum construction to improve performance.
-Needle bearing to reduce friction and improve shifting.
-Aluminum friction discs to optimize grip and power transmission.

Measurement--> 2.10-10", o'ring and bolts included

We subjected the set to a long and thorough stress test on the road and highway. The result is so convincing and reliable that we can now offer it as a set for the expert mechanic.
It allows the use of a Malossi 210 Sport cylinder from the PX200/Rally/Cosa models on the engine casings of the Vespa Largeframe models starting from 1977, the date from which the engine casings were converted to three transfers.

ADAPTER SET
The conversion is based on a crankshaft with rods 20 mm longer (125 mm instead of 105 mm). The solid CNC machined steel adapter plate is bolted to the engine casing and accepts the studs for the PX200 cylinder. A 1.5 mm thick aluminum gasket between the adapter plate and the cylinder base seals the screw holes and establishes the correct installation height.

MALOSSI SPORT
adapter set 07-AA-179-IR is designed for use with a Malossi Sport 210 cylinder. For this purpose, however, it is absolutely necessary to remove the spindle from the engine casing, as the Malossi cylinder base cannot be shortened without losing stability.

For tires 3.00x10, 3.50/10

Stroke 60 mm
Connecting rod 105
Full shoulders

For PWK/PHBL/VHST carburetors

Calibration--> Max jet 100, min jet 50, starter 60
engine connection: 31 mm
air filter connection: 39 mm

With two-way connector, for models without electric start

This kit has been designed and developed for plug & play assembly, requiring no modifications to the engine casing. The power output is 21 HP at 7800 rpm and can reach up to 8500 rpm if properly configured.

In terms of performance and reliability, nothing to say, as this product has undergone 2 years of road testing and in the summer of 2019 traveled 10,000 km to and from Nord Kapp.

The kit is purely handcrafted, originating from sand castings strictly Made in Italy to provide those quality and reliability characteristics that distinguish it.

It can be installed on any type of low headlight casing with 3 studs from the year 1953 onwards. Having the short insertion neck in the casing, it requires no modifications. It requires the installation of a 60 stroke crankshaft, 110 rod.

The kit includes: head, cylinder, piston, reed valve pack, intake manifold, exhaust manifold, rubber sleeve for 24 PHBL carburetor, gaskets, and various bolts.

Material: Metal

This kit has been designed and engineered for plug & play assembly,
it does not require any type of machining of the engine casing.
The power developed is 17 HP at 7000 rpm and reaches up to 8500 rpm if
properly configured. In terms of performance and reliability,
nothing to say, 2 years of road tests have been carried out on this product and in the summer of 2019, it covered 10000 km going to and returning from
Nord Kapp.
The kit's production is purely artisanal, coming from
sand castings strictly Made in Italy to provide those
quality and reliability characteristics that distinguish it. It can
be installed on any type of low headlight casing with 3
studs starting from the year 1953. Having the short collar insertion
in the casing, it does not require any machining. It requires the
installation of a 57 stroke crankshaft, 110 connecting rod.
The kit includes: head, cylinder, piston, reed valve block,
intake manifold, exhaust manifold, rubber sleeve for
24 PHBL carburetor, gaskets

Convenient packaging with compact dimensions, essential for on-the-road repairs.

The kit contains:
1 Long nose pliers
1 Wire cutter
1 Flathead screwdriver
1 Phillips screwdriver
1  Bit holder
10 Bits
1 Extension
7 Sockets (11/10/9/8/7/6/5 mm)
5 Wrenches (6/5/4/3/2 mm)

Load index: 55L
Note: Tubeless

Oleopneumatic created with CNC

Chrome-plated spring reinforced by 25% (Length: 165 mm)

Body: Chrome-plated, 165 mm spring

Dimensions--> l=12.7 mm/Ø 10.7 mm

Note: Set of 3 sliders, including 1 with a cut for the kickstand spring

Direct injection
stroke: 60.0mm
connecting rod: 110.0mm
piston pin Ø 16mm

Width: 22/26 cm Height: 7/10.8 cm

3 Pc. Kit

Electronic ignition with variable advance for electric start
- interchangeable crown

Thickness: 2mm

VMC "10 springs ERGAL" clutch for Vespa Large Frame for Piaggio Vespa "COSA" pinions

Basket in "Ergal" with hard anodization specific for VMC clutch plates or "CR80" model plates

Internal steel spider with hardening treatment complete with bushing and shim.

- 4 aluminum conductors with custom-made carbon/kevlar friction material and "CR80" type teeth.

- 4 laser-cut steel driven plates for the most precise pinion/plate coupling possible.

Clutch pack closing ring in laser-cut harmonic steel with holes for circlip pliers. 

- with the set of 10 soft springs the clutch withstands power of about 20hp
- with the set of 10 hard springs the clutch withstands power of about 35hp
- with the set of 10 Extra hard springs the clutch withstands power of about 45hp

Note: the clutch only fits with Piaggio 8 springs type "Cosa" pinions and clutch plates 

THE PINION IS NOT INCLUDED IN THE KIT

With 2 keys
Manufacturer ZADI

Stem 12 mm, thread M10x1.25