High-performance racing exhaust for tuned Vespa PX 125 engines up to around 30 HP or more.
Suitable for engines with timing around 195°. Rewards with a strong resonance entry and good over-rev performance at high power.
Engages later than the ATOM Drehmoment but revs higher. Overall, more RPM and more power.
The exhaust is handcrafted by a master metalworker in Germany.
Includes FOX end muffler (screwed, not riveted).
The racing exhaust requires approval for use on public roads.
For more manufacturer information, please visit this manufacturer's / EU contact person's official website.
