Egig Performance Vespa Tuning

Egig Performance Vespa Tuning Shop

We have many popular Vespa tuning parts in our shop from Egig performance. Here we introduce you to the manufacturer and the highlights in our program.

Erich, aka Egig

Egig, based in the scooter paradise of South Tyrol, was created by Passion for screwing. Egig is driven by the fascination in the combination of the latest 2-stroke technology, packaged in the old tin. Owner Erich, alias Egig, has been screwing things since he was 11 years old (!!) Smallframe Vespa scooters and has perfected this from year to year on its own racing and road scooters and impressively demonstrated it.

The Company Egig performance was created many years later when he noticed that the tuning items available on the market were no longer satisfactory in terms of quality or performance. This has resulted in a fine portfolio High-end Vespa tuning products around the Smallframe. The innovative tuning parts from this Egig product range are continuously perfected, further developed and expanded.


product Highlights


Sport exhaust EGIG PERFORMANCE 'Super Banana Sport' for Vespa Smallframe PV125 / ET3

Sport exhaust EGIG PERFORMANCE 'Super Banana Sport' for Vespa Smallframe PV125 / ET3

The EGIG PERFORMANCE SUPERBANANA Exhaust systems are perfect for inconspicuous but powerful SmallframeEngines. They score with high performance, good drivability and a wide speed range.

The Superbanana from EGIG PERFORMACE is a resonance exhaust, based on the look of a conventional banana exhaust, as already used by Piaggio in the popular SS50 / 90 and ET3 models. The Superbanana is designed to provide powerful engines from 125cc with an exhaust that is inconspicuous both visually and acoustically, but acts on the level of a classic resonance exhaust.

Details about the superbanana


Inside there is a silencer that reduces the volume to the smallest possible level without causing a loss of performance or heat build-up. The difference in noise development compared to an original or other classic 'banana' is only a few more DB and that with + 50% or more performance increase, depending on the engine type.


  • For cylinders with a modern layout (e.g. Quattrini, Polini Evo, W-Force, Egig170)
  • One-piece or multi-piece outlets
  • Overcurrent angle: 126 ° -128 °
  • Outlet angle: 185 ° -192 °
  • Pre-discharge angle: 29-32 °
  • Elbow Ø32mm
  • Suitable for luggage compartments
  • Tires up to 3.50 wide
  • Stud spacing 54-62mm *
  • not suitable for Vespa PK (with cutting out of the side plate assembly also possible on PK models)

* If the Superbanana is installed on 54mm, the M8 collar nut with 10mm wrench size enclosed with the exhaust must be used on the inside of the manifold.

The Superbanana exhaust systems are designed as the final expansion stage for fast street engines. You therefore also need the right environment to deliver the appropriate performance. If the engine is still in production (or has been built rather conservatively despite the 133cc cylinder), the exhaust can only intervene to a limited extent. Here we would rather recommend a BGM Touring or BGM Sport Banana, as they can support the engine much better in such an environment.
However, if the conditions are right (cylinder, intake revision, carburetor size, etc.), the Superbanana currently offers the highest performance increase that can be achieved with an inconspicuous exhaust system.

In order to meet different requirements here, there are two different types, the Sport and Touring versions... read more


Clutch -EGIG PERFORMANCE- One Finger Clutch 5-discs - Vespa V50, PK ...

Clutch -EGIG PERFORMANCE- One Finger Clutch 5-plates - Vespa V50, V90, SS50, SS90, PV125, ET3, PK50, PK80, PK50 S, PK80 S, PK125 S, PK50 XL, PK125 XL, ETS, PK50 HP, PK50 SS

Sports clutch EGIG PERFORMANCE - One Finger Clutch - smooth clutch for Smallframe Motors up to 30HP

In contrast to a 3 or 4-plate clutch, the number of springs can be reduced with the 5-plate clutch. This results in a clutch that is very easy to operate.
In connection with a PK XL2 cover (or alternatively a Crimaz coupling separator) you pull the coupling with one finger. With 6 feathers with the little finger.

Details about the one finger clutch
  • 5 cork discs
  • 4 steel washers
  • mounted pressure plate
  • Also fits in an original primary without a repkit
  • only for repkits screwed from behind (with repkits screwed from the outside, the screw heads may be on the inner basket)
  • Oil 400-500ml SAE 30
  • no spacers necessary
  • The pads of the Xl2 / HP 4 discs can also be used or Fabbri 4s carbon discs

... read more

Exhaust -EGIG PERFORMANCE Mamba Vespa ET3, PV125

Exhaust -EGIG PERFORMANCE Mamba Ø = 32mm (54-60mm spacing between studs), screwed rear silencer (Ø70mm) - Vespa ET3, PV125

Racing exhaust -EGIG PERFORMANCE- Mamba - midrange exhaust for powerful road tuning for Vespa Smallframe

Classic resonance exhaust that produces a very nice performance range with high performance and revving in the appropriate environment of a revised engine.

The Mamba racing exhaust from EGIG PERFORMANCE from South Tyrol is a great midrange system that is located between Python and Cobra.

Details about the mamba

The very well processed resonance exhaust system is designed for engines between 100-144ccm.
It works very well on powerful cylinders such as the Quattrini M1L60 or Polini Evo. The exhaust rewards the right control angle of the cylinder with a broad power plateau and a rich torque. Power consumption from approx. 6000 rpm, power peak around 8000 rpm which, however, is kept above 1500 rpm.

  • Exhaust material: steel, unpainted (painting or galvanic treatment recommended for rust protection
  • Silencer: aluminum, Ø70mm
  • Distance between stud bolts outlet: 54-60mm
  • Elbow diameter: Ø32mm
  • comparable to e.g. L&S Franz, LTH Midrange, VSP Road
  • Recommended steering angle: 127 ° / 184-188 °
  • Suitable for vehicles with a luggage compartment: no

... read more

170cc cylinder -EGIG PERFORMANCE ET3, PV125

Egig 170cc Vespa cylinder

Preview - here in our blog soon more information, pictures, tests, performance curve of the 170cc cylinder from EGIG PERFORMANCE

Order Egig performance.

bgm PRO Touring Alu Vespa Clutch Lining Cosa

Vespa Cosa clutch plates bgm PRO Touring Alu

bgm PRO Touring Alu - our new clutch linings from bgm PRO - now retrofit a Vespa Cosa clutch with the properties of the Honda CR80 clutch linings

The bgm PRO Touring Aluminum facings are greatly improved clutch discs for all Cosa clutches. Revolutionary clutch linings in the Honda CR80 style with significantly more surface, but that Plug & Play fit into the normal Cosa couplings!

bgm PRO Touring Alu Vespa Clutch Lining Cosa

Clutch linings BGM PRO TOURING Alu type COSA2

  • Perfect symbiosis of racing technology and reliability for touring riders
  • Suitable for all conventional Cosa2 clutch baskets (strap width as original, 14mm)
  • Aluminum carrier material with reinforced contact surface on the tabs
  • Sinter pad material such as Honda CR80 in a wide design

The bgm PRO Touring aluminum pads combine the advantages of the popular CR80 racing pads with the high demands of touring riders.

Buy clutch linings here

Vespa Cosa clutch upgrade


The linings use an aluminum carrier, the lugs of which have a large contact surface for the clutch basket. This makes the coverings very stable over the long term. The slow shearing of the tabs, which often occurs with conventional decks with steel girders, is completely eliminated due to the large contact surface. The aluminum also makes the coupling more thermally resilient. This is a great advantage in extreme situations (e.g. starting with a heavy load on a steep mountain pass), but also offers a reassuring reserve in everyday life. The width of the flaps is made to fit precisely, so that the pads are almost free of play in the basket.


The lining material for the clutch discs is the same for the bgm PRO TOURING aluminum linings high quality sintered material as used for the CR80 racing pads. Due to the larger contact surface in the TOURING variant, the coupling is softer and not aggressive. The large support surface also improves durability.

Vespa clutch facing Cosa



The bgm PRO TOURING aluminum clutch linings are available as 1: 1 replacement for conventional Cosa2 clutch facings designed. They harmonize perfectly with the standard steel discs.
The thickness of the pad package corresponds to that of the original, which means that no shims or spacers have to be used. The pads fit into all serial clutches of the Vespa Cosa2 models, into the PX125-200 models from year of construction 1998 as well as into all vehicles that have been retrofitted with a Cosa2 clutch. The linings are also compatible with clutches / clutch baskets based on the Cosa2 technology, e.g. clutch –SC-, MMW, Scooter & Service or Ultrastrong.  (Strap width as original = 14mm)



The pads are not suitable for clutches / baskets that have been specially manufactured to hold the CR80 clutch pads, e.g. BGM PRO Superstrong 2.0 CR80, ONKEL MIKE 'DDOG' CNC or similar (strap width CR80 = 16mm)


The set includes:

  • 1x clutch cover plate (one-sided covering)
  • 3x clutch friction disks (facing on both sides)

Sufficient for a Cosa2 coupling.

CONCLUSION: The BGM PRO TOURING aluminum clutch linings are an ideal upgrade for your Vespa Cosa2 clutch.

Buy clutch linings here
Clutch pressure plate -BGM PRO- Vespa Smallframe V50, PV, ET3, PK S, PK XL1, Largeframe PX, Cosa, Rally, Sprint, TS125, GT125, GTR125, Super, VNA, VNB, VBA, VBB, GS150, GS160, SS180 bgm Pro Item no .: BGM8007

Pressure plate for Vespa PX clutches from bgm PRO

The bgm Pro clutch pressure plates are made of high-alloy NiCrMo case-hardened steel (20NiCrMo2-2 / AISI8620) and then case-hardened. The precisely defined surface hardening 58-60HRC makes the panels extremely resistant to wear and tear. The pressure plates for Vespa are then precisely ground. The pressure pad runs on a perfectly flat and hard surface.

Buy a new pressure plate for Vespa clutch here

Clutch pressure plate -BGM PRO- Vespa Smallframe V50, PV, ET3, PK S, PK XL1, Largeframe PX, Cosa, Rally, Sprint, TS125, GT125, GTR125, Super, VNA, VNB, VBA, VBB, GS150, GS160, SS180 bgm Pro Item no .: BGM8007 Clutch pressure plate -BGM PRO- Vespa Smallframe V50, PV, ET3, PK S, PK XL1, Largeframe PX, Cosa, Rally, Sprint, TS125, GT125, GTR125, Super, VNA, VNB, VBA, VBB, GS150, GS160, SS180 bgm Pro Item no .: BGM8007 Clutch pressure plate -BGM PRO- Vespa Smallframe V50, PV, ET3, PK S, PK XL1, Largeframe PX, Cosa, Rally, Sprint, TS125, GT125, GTR125, Super, VNA, VNB, VBA, VBB, GS150, GS160, SS180 bgm Pro Item no .: BGM8007


Our bgm pressure plates are manufactured exactly according to Piaggio original dimensions. Always consistently high quality. No compromise. 

  • High quality base material AISI8620
  • Case hardened
  • flat ground surface
  • Precise production according to Honda standards
  • Continuous quality control
  • Usable like an original component


The pressure plate is also available in an inexpensive set, directly with a new separating mushroom and spring (recommended)

Clutch pressure plate set -BGM PRO- Vespa Largeframe

Vespa pressure plates SET


The bgm Pro clutch pressure plates are designed for an extremely long service life in terms of the material used, their processing and surface quality. The production meets the high standard for transmission production by Honda. Each individual part receives a test report. BGM thus has permanent, continuous quality assurance.

A characteristic feature of the BGM clutch pressure plates is their black color and the practical labeling with the item number.


  • Vespa 50 (V5A1T, 1963)
  • Vespa 50L (V5A1T)
  • Vespa 50N (V5A1T)
  • PK 50 (V5X1T)
  • PK 50 N (V5X5T)
  • PK 50 S (V5X2T)
  • PK 50 S Lusso (V5X2T)
  • PK 50 SS (V5S1T)
  • PK 50 XL (V5X3T)
  • PK 50 XL Rush (V5X4T)
  • PK 50 XL2 (V5N1T)
  • PK 50 XL2 (V5X3T)
  • PK 50 XL2 HP (V5N2T)
  • PK 50 XLS (V5S2T)
  • Vespa 50S (V5A1T, 1964)
  • Vespa 50 Special (V5A2T)
  • Vespa 50 Special (V5B1T)
  • Vespa 50 Special (V5B3T)
  • Vespa 50 Special Elestart (V5A3T)
  • Vespa 50 Special Elestart (V5B2T)
  • Vespa 50 Special Elestart (V5B4T)
  • Vespa 50 Sprinter (V5SS2T, -1975)
  • Vespa 50SR (V5SS2T, 1975-)
  • P80X (V8X1T, -1983)
  • PK 80 S (V8X5T)
  • PX 80 E Lusso (V8X1T, 1983-)
  • PX 80 E Lusso Elestart (V8X1T, 1984-1990)
  • Vespa 90 (V9A1T)
  • Vespa 90 Super Sprint (V9SS1T, SS90)
  • Vespa 125 (VNA1T)
  • Vespa 125 (VNA2T)
  • Vespa 125 (VNB1T)
  • Vespa 125 (VNB3T)
  • Vespa 125 (VNB4T)
  • Vespa 125 (VNB5T)
  • Vespa 125 (VNB6T)
  • Cosa 125CL (VNR1T)
  • Cosa 125 CLX (VNR1T300)
  • Cosa 125 CLX (VNR1T301)
  • Vespa 125 ET3 (VMB1T)
  • Vespa 125 GT (VNL2T)
  • Vespa 125 Nuova (VMA1T)
  • P 125 X (VNX1T, -1983)
  • PK 125 (VMX1T)
  • P 125 ETS (VMS1T)
  • PK 125 S (VMX5T)
  • Vespa 125 Primavera (VMA2T)
  • PX 125 E Lusso (VNX2T, 1984-1997)
  • PX 125 E Lusso (ZAPM09300, 1998-2000)
  • PX 125 E Lusso (ZAPM09302, 2001-)
  • Vespa 125 Super (VNC1T)
  • PX 125 T5 (VNX5T)
  • Vespa 125 TS (VNL3T)
  • Vespa 150 (VBA1T)
  • Vespa 150 (VBB1T)
  • Vespa 150 (VBB2T)
  • Vespa 150 (VL1T)
  • Vespa 150 (VL2T)
  • Cosa 150 CL (VLR1T)
  • Cosa 150 CLX (VLR1T300)
  • Cosa 150FL (VLR2T)
  • Vespa 150 GL (VLA1T)
  • Vespa 150GS (VS5T, GS3)
  • P150X (VLX1T, -1980)
  • PX 150 E (VLX1T, 1981-1983)
  • PX 150 E Lusso (VLX1T, 1984-1997)
  • PX 150 E Lusso (ZAPM09400, 1998-2000)
  • PX 150 E Lusso (ZAPM09401, 2001-)
  • Vespa 150 Sprint (VLB1T)
  • Vespa 150 Sprint Veloce (VLB1T)
  • Vespa 150 Super (VBC1T)
  • Vespa 160GS (VSB1T, 1962, GS4)
  • Vespa 160GS (VSB1T, 1963, GS4)
  • Vespa 180 Rally (VSD1T)
  • Vespa 180 Super Sport (VSC1T, SS180)
  • Cosa 200CL (VSR1T)
  • Cosa 200 CLX (VSR1T300)
  • Cosa 200 FL (VSR1T301)
  • P 200 E (VSX1T, -1980)
  • PX 200 E (VSX1T, 1981-1983)
  • PX 200 E Lusso (VSX1T, 1984-1997)
  • PX 200 E Lusso (ZAPM18, 1998-)
  • Vespa 200 Rally (VSE1T, Ducati)
  • Vespa 200 Rally (VSE1T, Femsa)
bgm pressure plate for Vespa clutch
Clutch centering aid -BGM PRO, Lambretta Superstrong- LI, LIS, SX, TV (series 2-3) - can only be used with BGM8011 article no. BGM8011TL2

Assembly aid for Lambretta Superstrong clutch

For our BGM Superstrong Lambretta clutch, we can now also offer the right centering aid for inserting the springs.

With the centering aid BGM8011TL2 it is very easy to position all springs in their place of use during assembly.

The clutch with built-in clutch compressor system

The BGM Superstrong for Lambretta already has a "built-in" clutch compressor system.

The coupling comes with two screws and long nuts for this purpose.
On the face of the coupling spider, two of the legs are marked with a point, at the bottom of which is the threaded hole for the screw.

Fully practical - and very easy to use:

The screws for pre-tensioning the base plate are threaded in here.

The cut-out in the centering aid exposes areas for the tall nuts, which are used to preload the coupling for assembly.


Very simple: as soon as the coupling is pre-tensioned, the centering aid can simply be pulled out.




Vespa with electric motor

E-Vespa with gears from Stoffi

In Pomposa Stoffi presented his new project to us: A beautiful classic Vespa with an electric motor. This scooter is still in the beta phase and the first vehicle from our friend and dealer colleague from Austria.

Date 09.11.2016:

Meanwhile, Piaggio has on the EICMA 2016 also presented a new e-Vespa: the Vespa Eltrica.


In the case of Stoffis Vespa, this is a conversion kit that is built into the original Vespa engine. All you have to do is convert the small engine half. The large engine half is kept original, so it could also be retrofitted if necessary. But who wants that - driving the Electro Vespa is a lot of fun! Tank out, electric motor and batteries in, let's go.
With this Vespa 3 courses and Clutch as usual. But there is enough power available that you could confidently start off in third gear!

Video E-Vespa

The appearance of the Vespa remains

Stoffi is way ahead with its emission-free Vespa: The registration should be very simple and the appearance of the Vespa is completely preserved.
This is initially a test bike, but in our opinion it has already been very successful. It will be further optimized.
Stoffi also wants to mount a dummy exhaust to keep the look even closer to series production. Possibly. it will be one too Largeframe-Variants give the advantage here: even more space for batteries and thus greater range.

The Vespa will soon go into series production, and the conversion kit will also be available individually. You can get all classic spare parts for the Vespa in our Vespa shop.


The clutch tool for Vespa

Our new clutch tool is also a clutch puller for the Vespa Largeframe and a clutch compressor for large and Smallframe. This super small and practical helper in Workshop quality should not be missing in any vehicle tool kit or workshop!

Fast, safe and gentle dismantling even of stuck couplings!

bgm clutch puller clutch puller (15)

The so-called 6- and 7-spring clutches of the Vespa Largeframe Models are still attached with a castle nut.

Often, however, this screw connection is not up to the power transmission.
This often results in the crescent wedge shearing off and the clutch hub twisting on the crankshaft. “Secured” in this way on the stub shaft, the entire clutch cannot be easily detached from the crankshaft as usual after opening the castle nut, but in most cases offers bitter resistance.

Tip: Should you continue to drive one of the 6- or 7-spring clutches, you can attach the clutch our special nut with hexagon head use. Handling is much easier and safer than the conventional castle nut.

Clutch puller for Vespa Largeframe

Our bgm PRO puller convinces even very unruly clutches and makes it easier to remove.

bgm clutch puller clutch puller (2)

The usual use of heavy equipment, large levers that damage the sealing surface for the clutch cover, or even the processing or destruction of the entire clutch with massive use of tools, is no longer necessary.

The puller off high strength steel engages in the clutch basket, wedges itself securely there and pulls the clutch hub off the shaft.

bgm clutch puller clutch puller (17)

Clutch compressor for Vespa Smallframe and Largeframe

The little helper can also be used as a Clutch compressor for changing the linings and springs for Largeframe and Smallframe Use couplings.

bgm clutch puller clutch puller 002

Thanks to its small design, the practical tool fits in every overhead locker. We no longer drive without ...

Vespa clutches available

bgm PRO SUPERSTRONG couplings are back in stock

Here you come directly to the Superstrong couplings in the Scooter Center Shop


Vespa clutches available

Our best Vespa clutch is back in stock

In time for the summer season is ours bgm Superstrong clutch for the Vespa Largeframe Models available again. The robust and reliable coupling is so popular that we were unfortunately sold out at times.

New generation of friction disks for the Vespa clutch

From now on we deliver the bgm superstrong and the Superstrong CR with a new generation of steel discs. Did you know that the steel discs should be installed in a certain order?

Vepsa Superstrong clutch for Vespa Largeframe P1390241

Vepsa Superstrong clutch for Vespa Largeframe P1390241

The new clutch is each disc is clearly markedso that it is always clear in which position it should find its place.

bgm Superstrong - new friction discs for the Vespa clutch

bgm Superstrong - new friction discs for the Vespa clutch

All lenses have been redesigned and the fit has been optimized.

The disc at position two was given a defined curvature in a specially designed radius so that a clean separation behavior is achieved under every load condition when the clutch is operated.

The steel disks are subject to series testing, during which we always keep an eye on the concentricity and the planar quality, as well as the material quality and hardness. All steel disks are here in the 10hrc range.

Except for the optimization of the steel discs, nothing changes in the proven and stable concept of the Superstrong clutch for Vespa PX, T5, Sprint, Rally etc.


Upgrade for the Vespa Cosa2 clutch types!

More power, more torque, more everything ... This is what the new Malossi MHR221, Quattrini M232 & Co. motors offer.
The concentrated torque of these units has to reach the road somehow.
One of the most important interfaces between the steam hammer and the road is also the coupling.

Super strong CR 050


She has one of the toughest jobs to do in the engine. On the one hand, every little bit of torque should be transmitted to the transmission with as little loss as possible and, on the other hand, reliability, durability and ease of use should be a matter of course.

Up until now, the rule that applied to Vespa clutches was that the more power you want to keep in check, the higher the spring strength you have to choose for the cork clutch linings.
Such an “improved” clutch, however, often requires almost Herculean effort to operate. The clutch lever is really just incredibly difficult to pull - so no real solution either ...

In order for the coupling to reliably provide propulsion over the long term, the spring force would have to be increased at engine outputs of over 35 HP and the resulting torque in such a way that the surface pressure of the cork coverings reaches its limits.
The natural material cork begins to behave like a sponge at high pressures and thereby influences the grinding point and the behavior of the clutch. The material is simply overwhelmed by the plastic deformation, the acting torque and the mechanical load during sliding friction. If the cork material has slipped under such a high load, i.e. the clutch has slipped, the surface of the covering burns and the material can no longer build up adhesion to the steel disc.

Pad set Honda 002

But how do you get a well-functioning clutch with low operating forces and a high level of transmissible torque?
The only remedy here is a different pad material with a better coefficient of friction and a trick from physics ...

Pad material from the motorcycle sector is considered to be very resilient. Unfortunately there are no pads here that would fit directly into a Vespa clutch.
That's why we have clutch linings machined to match, which are used, for example, in the VFR400 and the Honda CR.

Due to the processing, the clutch linings without further changes to the existing components in the well-known Cosa couplings.
The upper lining has to take on the task of the cover plate like a normal Cosa coupling.
This covering is also machined on the upper side so that there is space for the circlip.

Pad set Honda 005

The lining package itself and the necessary processing change the overall height of the lining package. The CR rubbers are a bit flatter in the package than the original Piaggo cork rubbers.
In order to compensate for this dimension and to give the upper surface more stability, a washer can be inserted as reinforcement at this point.
When retrofitting a Superstrong or a conventional Cosa coupling, it must be checked in each individual case whether this washer is absolutely necessary as a spacer.

Super strong CR 045

Pad set Honda 003

The base of the CR coverings is made of a high-strength aluminum material and is much thicker than the steel base of a conventional cork surface.
This fact helps the noses to be more resistant to knocking out on the clutch basket. However, if the springs of the shock absorbers in the primary drive are broken or slack, even wide noses on the clutch linings will not help. The force peaks are passed on to the clutch unhindered. One remedy here reinforced shock absorber set.

The stronger noses of the CR clutch linings also lie on a larger area in the clutch basket of the “Cosa variant” of the Superstrong.
In comparison here with a Piaggio Cosa surface. On the left the adapted CR clutch lining - on the right Piaggio Cosa.

Pad set Honda 008

When looking at the CR pads, however, one clearly asks: "Why can such a small, flat clutch pad work better than the larger cork pad?"
In addition to the lining material with a better coefficient of friction, the keywords here are “effective radius”.
The decisive factor is the outer diameter in connection with the height of the covering and the resulting radius.

Pad set Honda 012

This means that the lever arm facing the torque acting on the hub is longer with the same outer diameter because the center of the lining is further away from the pivot point of the shaft. In the end, the simple law of leverage. It is therefore “easier” for the clutch lining to cope with the torque introduced. So he literally sits on the longer lever.

On the one hand it is the common, ubiquitous physics and on the other hand the type of lining material that enables a clutch with CR linings to transmit a higher torque with the same pressure force of the springs. The lining sets are suitable for every Cosa 2 coupling. An existing superstrong can also be easily retrofitted or put together yourself.

A CR pad set enables a clean and freely separating clutch with very little lever travel. The lining material also enables very simple and safe switching operations at high speeds. We recommend an oil with the specifications Jaso MA / MA2 or API GL-4 as a lubricant for these clutch linings.
For example that Valvoline 10W40 MA2.

The pad set is available with and without steel washers:

If you are converting a normal Cosa clutch, we also recommend a set of reinforced springs:

BGM8800A - Clutch spring set -BGM PRO XL- Vespa Cosa2 - 8 pieces

BGM8801A - Clutch spring set -BGM PRO XXL- Vespa Cosa2 - 8 pieces




















New Lambretta clutch MADE IN GERMANY

The bgm super strong A new family is growing Lambretta clutch.

With the BGM Superstrong coupling for the Lambretta GP and LI models we can now offer you a clutch for your Lambretta with sprockets 46 and 47 teeth.


The scope of delivery includes the complete clutch kit with 6 disks and 10 springs, including the pressure plates for the Lambretta GP and LI / SX gearbox cover.

lambretta coupling made in germany

Lambretta clutch with 6 discs

Clutch linings, steel plates and springs

Lambretta Superstrong clutch plates BGM8006


Lambretta clutch with 10 springs

With the 10 bgm PRO XL springs and the bgm 6-disc clutch linings a very high torque can also be transmitted with a very short reduction ratio from pinion to sprocket: Mathematically up to 60Nm.

By the use of ten feathers you have a lot of options to determine the perfect selection of spring force for your engine.


Chain wheels with 46 and 47 teeth

With the sprockets you have the choice between 46 teeth and 47 teeth.

Due to the very open design, the sprocket remains very light and enough oil can penetrate to the coupling socket at any time.
The flanks of the sprockets are lengthened to give other combinations of clutch linings and steel disks enough space.

Together with the bgm pinions you can put together your own individual gradation depending on the gearbox.


Lambretta Superstrong clutch BGM8011R46 (4)


Coupling spider, base plate and cover plate

In order to ensure good operability, the coupling spider, the base plate and the cover plate have been completely reconsidered.

The coupling spider has been lengthened and the flanks have been adapted to the base plate. This guarantees good ease of movement even under high impact loads without the base plate tending to set. This effect is further reinforced by the 10 springs evenly supported.

The overhang of the coupling spider to the chain wheel is a maximum of 0,1mm. By maintaining this low tolerance and by using the BGM coupling socket, clean and good guidance of the sprocket is permanently guaranteed.


Built-in clutch compressor

Practical; the integrated clutch compressor.

With 2 screws you can easily change the pad or spring. Two screws are lighter and easier to stow away than the big brother from the workshop, especially for traveling on longer tours.

Lambretta Superstrong clutch with clutch compressor

Buy Lambretta clutch




Clutch spring bgm PRO XXL

Clutch spring bgm PRO XXL - strong pressure for Vespa clutches

The bgm Superstrong coupling family is getting a reinforcement!

By breeding ever larger herds of horsepower in the area of ​​Vespa Large and Smallframe Engines, the clutches are also subjected to increasing loads. In extreme cases, torque and power increase here over 50PS and 40Nm ...

So that you can always rely on the power transmission of our proven bgm clutches, we provide you with additional reinforced ones for extreme applications bgm PRO XXL springs MADE IN GERMANY to the side. The springs are available for Vespa Cosa clutches and bgm PRO Superstrong clutches.

Clutch spring BGM PRO XXL for Superstrong Vespa clutch BGM8801E

Like all bgm springs that we have produced in Germany, this spring is also made of Oteva70 © manufactured. A very resistant material from vehicle engine construction. The springs do not settle and are very durable.

We deliver the bgm PRO XXL springs galvanized. This way you can tell the difference to the

  • XL feathers in black and
  • XXL feathers in shiny silver

at a glance.

We can provide you with the bgm PRO XXL springs individually or in sets, suitable for your coupling type:

For normal Cosa couplings we offer a set with 8 springs. Each as XL and XXL variety.

For the bgm superstrong Largeframe Couplings a Set of 10 springs

and for the bgm superstrong Smallframe Clutch you can simply use 2 sets with 8 springs. With a set of 8 you even have the option to mix the springs (XL and XXL).

So then,

Torque GO!

vespa coupling BGM8099

Vespa clutch

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The bgm PRO Superstrong Cosa coupling is the plug n play solution - Made in Germany.

This quality Vespa clutch is with 20,21,22, 23, XNUMX and XNUMX teeth available: Vespa clutch

You get a ready-to-install Vespa Cosa clutch with the supplied reinforced clutch springs in a performance range of 20HP / 22Nm works fine.
With separately available springs with a higher spring rate *, the clutch can keep up with setups without complaint significantly above 30 PS and is still easy to operate.


  • One-piece CNC milled clutch basket - Made in Germany.
  • The extremely robust construction offers perfect and precise guidance of the hub thanks to the shaft teeth.
  • The hub is made of high-strength steel to prevent the hub from cracking.
  • Thanks to the use of ten springs, there is sufficient spring force even for high-torque setups with little effort on the clutch lever.
  • Clutch basket hardened by nitriding, worn out clutch baskets are a thing of the past.
  • Always precise cutting thanks to the pressed sintered bushing.
  • Every coupling is subjected to a quality control. In this way we guarantee that we will deliver a functioning and ready-to-install coupling.

The scope of delivery includes the complete ready-to-install clutch with bgm PRO Cosa clutch linings and ten reinforced springs. A new O-ring for the clutch cover and the crescent wedge.



The number of teeth on the clutch is important for the length of the total reduction. This can also be varied. Possible combinations:

  • Original 20 teeth: 21T, 22T
  • Original 21 teeth: 20T, 21T, 22T
  • Original 22 teeth: 20T, 21T, 22T
  • Original 23 teeth: 21T, 23T

For models up to and including 150cc, a small cast aluminum lug in the motor housing must be removed to mount the clutch. This can be easily snapped off with larger pliers. With some clutch covers, minimal material has to be removed from the drip nose at 12 o'clock in the area of ​​the radius.

The Vespam clutch can be installed in almost all engines of the so-called Vespa Largeframe Class. These are all vehicles whose chassis prefix is ​​three-digit (e.g. VNB, VNL, VNX etc., the addition 1T, 2T, 3T is not taken into account) and which have the carburetor installed directly on the engine housing (not in the frame or on the cylinder). On some old vehicles before the Vespa PX era, the thin washer (1,5mm) under the clutch has to be replaced with that of the PX models (3,3mm Item No. 7671297

* We use bgm PRO XL clutch springs:

Spring rate N / mm
Original Piaggio 4,0
Worb5 XL 6,2
bgm PRO XL 6,5
Worb5 XXL 7,1
Malossi 7,9
Worb5 XXXL 8,9

Coupling socket Vespa Largeframe Clutch

One might think that a coupling socket actually leads a very peaceful life. You will only be required to do some work during the gear changes and when moving off.

But as so often in life there are things that make it difficult for you. Power, switching points at higher speeds and light flywheels bring the simple sintered metal bushings available on the market to their load limit.

Chattering clutches or jumping leapfrog when starting up are often the symptoms of a worn-in or damaged socket.

Special requirements call for sensible solutions. the bgm PRO coupling socket is “Made in Germany” and made of solid material. The material withstands the high moment forces and is specially designed for plain bearings with little lubricant.

The circumferential lubrication groove distributes the oil evenly over the bearing surface of the bushing so that lubricant is immediately available when the clutch is actuated.

Socket blog

Our BGM PRO coupling socket is suitable for almost all coupling hubs of the Vespa Largeframe Models. Due to the very tight tolerance during production (we allow 0.03mm), even slightly worn hubs can be repaired with our bushing.

For repair purposes, the hub should still have a diameter in the range of 24,02mm - 24,06mm.

Of course, all of ours will come from now on bgm PRO SUPERSTRONG Couplings with the new socket - Made in Germany.