Exhaust MXS Racing GP90 2014 incl. universal flange Yamaha Aerox
Description
MXS Exhaust GP90 including universal flange for MBK Nitro / Aerox, available for a very attractive price!
This is a top-of-the-line “Hyper Racing” exhaust. The expansion chamber is made of thin sheet metal using a special, highly accurate manufacturing technique and protected by a clear coat, it comes with an aluminium silencer.
A lot of attention was paid to designing and perfecting shape and volume of these exhausts to perfectly match our MXS GP90 cylinders.
The exhaust flange included in this kit will allow mounting this exhaust with any other cylinder with a standard Minarelli horizontal connection.
These high performance exhausts are particularly powerful when combined with 86cc to 95cc “Hyper Racing” cylinders.
- MXS Exhaust GP90 for MBK Nitro / Yamaha Aerox
- Clear coat body, aluminium silencer
- Exhaust flange 2-screws d=32mm
- Suitable for most Minarelli horizontal cylinders
- Not street-legal
Exhaust flange
The exhaust flange provides a stable, sealed and separable connection between the exhaust and the engine.
Function of the exhaust flange
Depending on the engine type, the exhaust flange is attached to the cylinder by means of bolts or by press-fitting. It is then fitted into the exhaust pipe and held in position by two exhaust springs, thus maintaining a certain flexibility. To ensure tightness, there is normally an exhaust gasket. Thus, the flange provides a secure and at the same time flexible connection between the cylinder and the exhaust.
And what is an exhaust restrictor?
Many 50cc scooters and motorcycles are factory equipped with an exhaust / manifold restrictor. This restriction reduces the diameter of the exhaust flange, which restricts the performance of the exhaust. This restriction was introduced to comply with noise emission regulations and to limit the speed of 50cc scooters and motorcycles.
Many riders remove this restriction to improve the performance of their two-wheeler. However, the gain in power then leads to the loss of the homologation, so beware!
Tuning Level: High End racing
We categorize our products into different performance levels Original, Sport, Racing and High End , so that our customers can choose the right parts for their setup. It is really important to combine parts that belong to the same tuning level, this is especially true for cylinders, crankshafts and exhausts.
High End Racing products are exclusively designed for racing and should only be handled by tuning pros with the appropriate technical know-how. High-end racing parts often require modifications or machining of certain elements to accommodate the often larger components (larger crank webs, larger intake, etc.). Whether you stick with 50cc or increase the displacement, high-end racing parts offer much higher performance than the original parts and are the most powerful tuning parts.
Note: To ensure the reliability of the engine, it is important that the parts are compatible and that you do regular maintenance on your two-wheeler.
| Exhaust MXS Racing GP90 2014 incl. universal flange Yamaha Aerox | |
|---|---|
| Article no. | MS-PKMXS365 |
| Weight | 2,52 kg |
| Series | GP90 |
| Brand | MXS Racing |
| Product type | Exhaust flange |
| Tuning level | High-end |
| Homologation | No |
| Flange diameter | 32mm |
