bgm PRO clutch springs are made in Germany and are subject to continuous quality testing. The Oteva70® material used makes the springs block-stable and true to size. The spring does not deflect sideways until it is blocked; when relieved, it returns to its original length. The clutch spring retains its full spring force. The spring rate is significantly tighter than that of a [...]

The centrifugal weights in the variator are wearing parts and must be changed at regular intervals depending on the load (wear check approx. Every 5000 km). Wear of the rollers is characterized by a flattening on one side, the rollers can then no longer slide properly in the runway of the variator. This results in poor acceleration and often also a lower [...]

Lambretta cylinder base gasket with a thickness of 2,5 mm for the small engine blocks with 125-193 ccm displacement. Ideal to compensate for connecting rod lengths, differences in the heights of the engine sealing surfaces, turned cylinders or to be able to experiment with the control times. The size of the overflow channels is dimensioned so that it corresponds to the standard overflows. Ideally, this should match the engine block and cylinder.

BGM PRO shaft seals made of high-quality and ethanol-resistant (E10) FKM / Viton® * WHY FKM / VITON® The material FKM (fluorocarbon rubber) is extremely heat, friction and fuel / ethanol resistant. Current premium fuel in Germany already contains up to 5% ethanol admixture per se. In other countries the ethanol / alcohol content is even higher. Conventional shaft seals can swell or soften when they come into contact with fuels containing ethanol. [...]

BGM PRO Superstrong - the original Extremely resilient coupling, very easy to use - Made in Germany The Superstrong coupling combines extreme durability, absolute reliability and easy operation. It is the basis of any solid engine tuning. The massive, CNC manufactured clutch basket has excellent concentricity and extremely high torsional rigidity. It offers a [...]

A well-functioning electronic ignition is heavily dependent on whether the trigger surfaces of the pole wheel are precisely aligned with the induction lugs of the pickup on the ignition base plate. Due to the addition of manufacturer tolerances (e.g. different cone angle, different construction heights) it can happen that this alignment is no longer given. This steel plate set can be an inexpensive and quick solution. In order to [...]

Conversion brake arm including brake cam for easy conversion of the rear brake cable to modern thread technology. This means that the old type can be retired with a brake cable safety device simply by clamping. The new technology allows quick and safe adjustment using a knurled nut. Also ideal in racing when the engine is changed frequently or the brake needs to be readjusted quickly. [...]

bgm PRO clutch springs are made in Germany and are subject to continuous quality testing. The Oteva70® material used makes the springs block-stable and true to size. The spring does not deflect sideways until it is blocked; when relieved, it returns to its original length. The clutch spring retains its full spring force. The spring rate is significantly tighter than that of a [...]

BGM Pro SC COMPETITION shock absorber - sporty - comfortable - adjustable - with TÜV - HARMONIOUS The BGM Pro SC COMPETITION suspension impresses with its harmonious basic set-up. Intended for sporty driving on the road, the predefined specific damper setting and spring rate is an optimal balance of sportiness and suitability for everyday use. The damper can be adjusted 16-fold in the rebound damping. Thus, with a simple [...]

Perfectly matching new edition of the leg shield edge protection for the Vespa PK50 S, PK80 S, PK125 S and PK125 ETS models. The PK S / PK ETS models have, compared to all other models, an inverted flanging of the leg shield edge. The PK S / ETS-specific edge protection was therefore not available for years. The edge protection is available in: Silver (PK S [...]

If a PK fork is equipped with a disc brake, the shock absorber mount is offset. This is due to the fact that the disc brake was originally only designed for the PX models. This adapter plate also moves it outwards at the top so that the damper is straight again. At the same time it is lowered by 5mm which is a [...]

Premium quality! The side panel rubber of the PX series differs in the thickness of the rubber profile. Basically interchangeable, the so-called PX Lusso model series (from year of construction 1984) uses significantly thicker rubber side panels. Their profile covers more area, both on the side panel and on the frame. Since there are no side panel rubbers in decent quality at a reasonable price on [...]