The exhaust Bidalot SMR chromed is a low-flow exhaust is very silent thanks to its silencer

The performance to the SMR Bidalot are comparable to Yasuni R2 or SCR Corse Hand Made 50/70

This exhaust fits most mécaboites market such as Derbi Senda, and Yamaha TZR Riesju

It has a CE approval and available with silencer blue - titanium - kevlar