Straight Teeth: No.26
Helical Teeth: No. 22

height: 34mm

By clicking on purchase, all available sizes will be displayed

Athena provides the widest range of bulk replacement gaskets
available on the market. At the core of Athena gaskets are
over forty years of experience in the industry, solid know-how, and
high technical skills in the design and production phase.
Athena boasts constant technological development conducted by an internal team
of engineers and designers and a Made in Italy production
carried out in strict compliance with the tight parameters imposed by the manufacturers.

Warehouse stock, may show signs due to movements.

l=83 mm
a=3.0/5.8 mm
steel, galvanized

Ref.Orig: CM146601

REF YUASA YT12B-BS
Size: 150X70X130mm

Ø 42 mm
helical 22 teeth
for the primary 65 teeth
clutch: Ø 115mm

Universal racing handlebar
Package: Left
Color: Chrome
Dimensions: length 170 mm; height 155 mm
Mirror: length 145 mm; height 44 mm
Included kit: M8 -M8 left; 10 x 1.25; 10 x 1.25 left

Measurements: 29x35x13 mm

Ø 42 mm
helical 22 teeth
for the primary 65 teeth
clutch: Ø 115mm

Motor oil cap “Old Style” perfectly similar to the original Piaggio with the word “OLIO” on the hexagon head,

suitable for all Vespa or Ape engines with M8 oil drain thread.

The special neodymium magnet embedded with very high magnetic power attracts all the micro ferrous material produced by the gear system, extending the life of the bearings.

Essential especially in modified engines where the gears are heavily stressed.

Units in the box: 1

only one screw and one fiber washer are provided.

The top cap for the oil fill does not need to be magnetized.

Smoked

Smoked

NGK
Type BR8HS

Note: 100% Made in Italy

LED conversion kit for Vespa Primavera/ ET3/ TS/ GT/ GTR/ Sprint, including:

12v DC voltage regulator;
front dual filament bulb;
position and stop lights.
The product is available in two variants: functioning without a battery*, or
with a battery charged by the stator. The presence or
absence of a battery before installing the kit is irrelevant: it will be possible
to recharge it using the supplied voltage regulator,
regardless of the wiring and ignition available.

The only necessary modifications are the standard ones to
convert the electrical system to direct current: all the
necessary instructions will be provided with the product.

Base: ba20d

Intense white light

Black color stickers

Z 24x61 with helical teeth
With shock absorber

Special kit of harmonic steel washers with preload

specifically to compensate for the play due to thermal excursions of Vespa cylinder studs.

These washers are fully compressed at 2 kgm (20 N/m) 
(tightening of Vespa studs) which usually falls within the
Piaggio guidelines between 1.7 and 2.2 Kgm

and compensates for the loosening of the studs subjected to heating and elongation.

Dimensions:

internal diameter 8.4 mm
external diameter 18 mm
thickness 2 mm
washer height at rest on average 2.4 mm
average excursion 0.4 mm

Special kit of harmonic steel washers with preload

specific for compensating the play of thermal excursions of Vespa cylinder studs.

These washers are fully compressed at 1.3kgm (tightening of Vespa studs)

and compensate for the loosening of the studs subjected to heating.

Dimensions:
internal diameter 7.5mm
external diameter 16.8mm
thickness 1.8mm

washer height at rest 2.18mm
excursion about 0.38mm

Enlarged 32mm collector specific for mounting on PROMA exhaust.

N.B. 32mm actual internal from the exhaust flange then increasing up to the socket!!

Technical features:

Socket made on a lathe from solid material with double attachment ring (see photo) to ensure absolute precision of insertion and better gas sealing compared to the original.

Exhaust flange with a 32mm internal hole perfectly matched, laser cut in 6mm thickness, stable and rectified after welding to have a flat surface with maximum sealing.

Given the generous diameter of the collector and the tight curvature radius, the remaining space for fixing the internal screw of the exhaust flange is very limited.

MD racing provides a stud with an internal hex key to be tightened correctly and a special nut with an 11mm hex instead of 13.

Ensure before assembly that the stud, once inserted into the cylinder and tightened, does not hit the internal curve of the collector, otherwise shorten it using an angle grinder.

kit of 10 PCS.
For carburetor SHB16-16F/16G/16H/16L

Main feature: Fixing via handlebar tightening bolt
Finish: Chrome

BGM BigBox Sport V2 for Vespa PX200

Performance like a racing exhaust - appearance like a stock exhaust
The BGM BigBox Sport V2 is a purebred racing exhaust for Vespa, in the unsuspecting design of an original exhaust. It stands as a clear alternative to large and flashy resonance exhaust systems. The high level of performance clearly distinguishes the BBS2 from other exhaust systems. Designed for performance-oriented drivers who appreciate the benefits of a low-profile vehicle.

NEW BBS V2
The basic concept has been maintained and only adapted to the greater requirements due to the increased power and engine displacement. The BGM BBS2 (=Big Box Sport V2) has widened pipe sections both inside the box and in the exhaust area. This effectively prevents the power fade that often occurs with very powerful engines (over 30 HP).

Additionally, the often-criticized ground clearance of the manifold has been modified. The system is now fully suitable for daily use and has the same ground clearance as a comparable resonance exhaust. Like the Big Box Touring V2, the BBS2 is now also equipped with a connection between the manifold and the exhaust body.

REQUIREMENTS

Diameter: 1.2 mm
Length: 2000 mm
Barrel: 2.8x3 mm