Description
Polini Evolution Exhaust for Peugeot 103
The Polini Evolution exhaust was developed for riders who want to get the most out of their Peugeot 103 moped. This is a hand-welded exhaust system specifically designed for tuned engines to achieve stronger acceleration and a higher top speed.
Maximum Performance and Technical Precision
This racing exhaust is designed to deliver quick throttle response and an extremely usable power curve. Every detail of the system has been engineered to translate engine power into real performance on the road.
Advantages and Design Features:
- Hand-welded construction for optimized exhaust flow on tuned engines.
- Brass connection for excellent exhaust sealing while ensuring the correct pivoting movement of the engine.
- Excellent power delivery across a wide RPM range.
- Stability and reliability through mounting plates with vibration-damping rubber mounts.
Silencer Design
The black anodized silencer combines aggressive styling with high functionality. It can be disassembled, allowing you to replace the packing wool as needed to ensure a deep and controlled sound over time. The design is finished with a laser-etched Polini logo.
Technical Specifications Overview:
- Model: Polini Evolution
- Compatibility: Peugeot 103 G1
- Material: Hand-welded steel
- Silencer: Black anodized, laser-engraved logo
Exhaust scooter, moped, motorcycle
The exhaust has a major influence on the performance of scooters and mopeds. By replacing the original with a tuning exhaust, you can improve the gas flow and increase the engine power.
exhaust parts
- The headpipe or header is the connection between cylinder and exhaust, and an exhaust gasket provides the necessary seal. In street-legal systems, the headpipe is equipped with a legally required restriction. Some people remove this restrictor to increase power.
- The actual exhaust body or expansion chamber is connected to the header pipe. In a classic 2-stroke expansion chamber type exhaust, gas pressure waves are used to improve engine performance.
- At the end there us the silencer or muffler that discharges the exhaust gases and, with the help of damping wool, also reduces the noise generated by the vehicle.
Replacing the exhaust
As a general rule, please check if the exhausts fits BEFORE REMOVING THE RESTRICTOR, otherwise the exhaust cannot be returned.
For 2-stroke engines, various settings and components usually need to be adjusted when the original exhaust is replaced with a tuning version. These changes include:
- Adjusting the carburetor by replacing the main jet.
- Upgrading the clutch or replacing the clutch springs.
- For scooters, it may be necessary to reduce the weight of the variator weights.
Tuning Level: 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.
Racing products are designed for a more extreme uses and are developed primarily for racing. Whether you stay at 50cc or increase the displacement, the corresponding Racing parts produce much higher performance than the original parts in order to achieve maximum power.