Exhaust EGIG PERFORMANCE SilenX resonance exhaust for Vespa PX80, PX125, PX150, Sprint, GT, GTR, TS and related largeframe 125/150 models
Suitable for Vespa PX80, PX125, PX150, Sprint, GT, GTR, TS and Motovespa 125/150 CL/PX and LML 125/150 Star/Stella 2-stroke.
The EGIG PERFORMANCE SilenX is a resonance exhaust for large-frame engines based on 125cc and 150cc engines. Its focus is not only on performance, but also on a very pleasant riding character and noticeably reduced background noise. Thanks to the internal insulation, the SilenX offers a high level of riding comfort and is much more restrained than many conventional box systems.
EGIG PERFORMANCE
double-walled
Internal insulation
Largeframe 125/150
170-190 cc
Quiet box exhaust
What the SilenX was developed for
High riding comfort: the highly effective internal insulation noticeably reduces background noise
touring character: combines resonance performance with an unusually pleasant noise level for this class
clear working range: designed for 170 to 190 cc engines with a suitable timing window
clean power delivery: highest torque and maximum power at around 7000 rpm
Resonance exhaust with unusually restrained noise pattern
The SilenX is not a box exhaust, but a resonance exhaust with highly effective internal insulation. In conjunction with the long rear silencer, this results in an unusually restrained noise pattern for this type of design. This means that the SilenX is acoustically even quieter than many classic box exhaust systems, without sacrificing the clear resonance character.
Ideal application window
The SilenX is particularly suitable for large-frame setups with 170 to 190 cc and a forward flow of 28° to 30°. In this range, it delivers its harmonious overall character of easily usable torque, clear power delivery and a more restrained noise pattern.
Optimum range: 170-190 ccm
Pre-discharge: 28° to 30°
Power peak: approx. 7000 rpm
Suitable for classic 125/150 largeframe base
The exhaust is aimed at large-frame engines based on 125 and 150cc engines, i.e. classic PX, Sprint, GT, GTR and TS concepts as well as corresponding Motovespa and LML offshoots. This makes it particularly interesting for sporty street engines, touring setups and powerful everyday scooters based on 125/150cc housings.
Important for tuning
In order for the SilenX to really show off its character, the engine concept should match the intended application window. Particularly relevant are displacement, pre-exhaust and the entire periphery of intake, carburetor and ignition. Particularly with 170-190 cc setups, it is worth tuning the overall package properly.
Brief technical overview
| Manufacturer | EGIG PERFORMANCE |
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| Type | Box exhaust, double-walled |
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| Application range | Largeframe 125/150 base |
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| Ideal for | 170 to 190 cc |
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| Pre-exhaust | 28° to 30° |
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| Power range | Maximum torque and maximum power at approx. 7000 rpm |
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| Special feature | Internal insulation for noticeably lower noise level |
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Conclusion
The EGIG PERFORMANCE SilenX is a very harmonious choice for powerful large-frame setups based on 125cc and 150cc bikes. The highly effective internal insulation in conjunction with the long rear silencer makes it particularly interesting for anyone looking for a powerful resonance exhaust with a significantly more restrained noise pattern.
DE | €
