Exhaust Scooter & Service M244 Lefthand

The version of our exhaust system made from 1mm thick sheet steel should be painted with heat-resistant exhaust paint before use to prevent corrosion.

Made from 1mm thick stainless steel sheet, this version of our exhaust system requires no further corrosion protection and can be put into operation without further treatment.

Basic version without our in-house soundproofing system.

"S" stands for "Silent" - the revolutionary development in the field of Vespa racing exhausts from Scooter & Service!
Externally almost indistinguishable from our normal exhaust systems, the "S" models impress with a significantly reduced noise level - with a PX 200 engine with over 25 hp and 244ccm, we easily meet the noise levels required by the TÜV both when stationary and when passing by, which was not possible with exhaust systems from other manufacturers.
This quantum leap is made possible by the multi-walled construction with additional internal insulation made of high-temperature resistant insulating material from the automotive sector.
The performance of the “S” exhaust systems impresses with its early onset and broad, touring-friendly characteristics – a significant gain for all engines in the class up to 30 hp.

The S PLUS internal insulation, now available for all designs and versions of our handcrafted Vespa racing exhaust systems, is perfectly suited for broad-range Vespa tuning concepts based on a PX 200 engine with up to over 30 hp rear wheel power.
For example, the noise level of a rotary valve-controlled Vespa PX 200 engine with 244ccm and around 25 hp rear wheel power with an S PLUS-insulated exhaust is almost identical to that of an original engine - the S PLUS systems perfectly support the engine's torque even from the lowest speeds and make this system the best choice for touring engines.

Aluminum end silencer with 3-hole screw flange, diameter 85mm, length 250mm, CNC-machined end caps, welded on the exhaust side - no more rivets coming loose, significantly quieter than comparable silencers - without loss of performance.
All Scooter & Service exhaust systems are equipped with this end silencer; the hole pattern also fits systems from manufacturers Sip Performance, PM, etc.

Aluminum end silencer with 3-hole screw flange, diameter 85mm, length 250mm, CNC-machined end caps, welded on the exhaust side - no more loose rivets, significantly quieter than comparable silencers - without loss of performance.
All Scooter & Service exhaust systems are equipped with this end silencer; the hole pattern also fits systems from manufacturers Sip Performance, PM, etc.

We also supply the Scooter & Service exhaust systems without a muffler upon request.
Please note: The perforated pipe installed in the rear silencer should have a diameter of at least 25mm.

CNC-machined stainless steel cylinder-side flange, compatible with all Scooter & Service PX 200 exhaust systems – including heat-resistant Viton ring. The flange is available in various inner diameters to ensure an optimal, play-free fit on the flange of the respective cylinder.
The Malossi Sport and MHR cylinders, for example, have an outer diameter of 44.4mm, while the Quattrini 232/244 cylinders and the BFA Motori cylinders for the PX 200 class come with an outer diameter of the cylinder flange of 44.9mm – if in doubt, please measure.

CNC-machined stainless steel cylinder-side flange, compatible with all Scooter & Service PX 200 exhaust systems – including heat-resistant Viton ring. The flange is available in various inner diameters to ensure an optimal, play-free fit on the flange of the respective cylinder.
The Malossi Sport and MHR cylinders, for example, have an outer diameter of 44.4mm, while the Quattrini 232/244 cylinders and the BFA Motori cylinders for the PX 200 class come with an outer diameter of the cylinder flange of 44.9mm – if in doubt, please measure.

Exhaust bracket for mounting on the engine crossmember, suitable for all Vespa PX 200 engines with Scooter & Service Lefthand exhaust Newline and M244.
The bracket is made of 4mm thick stainless steel and is manufactured by hand in our workshop.

Exhaust bracket for mounting on the engine crossmember, specially designed for the current Malossi engine cases V-one and VR-one with Scooter & Service Lefthand exhaust Newline and M244.
The bracket is made of 4mm thick stainless steel and is adapted to the special contours of the Malossi engine housings in the area of ​​the exhaust mounting.

Upon request, we will fit a flange to accommodate a lambda sensor.
The flange is made of stainless steel and comes complete with gasket and sealing screw - thread M18x1.5mm.