Compatible with the COMPETITION model

The exhaust is supplied complete with manifold with housing for the lambda probe and BIG Alu-inox Scalvini silencer version

Lo scarico viene fornito completo di collettore e silenziatore Versione BIG

Compatibile con il silenziatore di serie

easy and distributed over the entire power curve

MARMITTA per BETA RR e Xtrainer Versione EXTREME ( silenziatore Compatible with the COMPETITION modelExhausts and silencers for extreme enduro were developed specifically for the category. The geometry of these exhausts is reduced and raised, creating various advantages in terms of size and risk of impact with external bodies during tests. The response to the gas is different from the classic enduro, it remains more contained, easy and distributed over the entire power curve. This exhaust is recommended not only for those who do Extreme, but also for