Here is the exhaust GIANNELLI for 50cc motorcycles gearbox APRILIA RX, SX from 2006 to today with PIAGGIO engine, so Derbi engine euro 3.
With its choice of aluminum or carbon silencer, its well-designed body, this exhaust will offer a resonance and a more melodious sound. The body as each silencer is not interchangeable with the origin.
Optimized torque, lighter body, more fun sound ... its architecture and finish are very good!
Comes complete, this pot is aesthetically very racing! This pot is certified and issued with certificates, however if a modification is made to obtain more performance, the approval is no longer valid.
Mounts on and is specifically designed, approved for :
APRILIA RX and SX from 2006 to today (Type PV var.0 ver.00)
This exhaust can also be mounted on DERBI, GILERA RCR ... From 2000 to today, but it is not specifically approved and designed for.