Tecnigas Silent Pro performance exhaust PGO scooters

Tecnigas has been making exhausts in Europe for a long time, and the quality, light weight and excellent cost-performance is evident. This is the effective and good quality "Silent Pro" model. Use this exhaust on standard 49cc engines or with big bore cylinder kits for a decent amount of extra performance without making a big fuss about it. Discreet appearance and not too loud! This raises the peak output power and torque for acceleration and hill climbing from its expansion/scavenging and diffusing/supercharging effects. Expect more acceleration and unless you have a limited CDI, higher top speed from this exhaust. Carburetor tuning may be required, and lighter weight rollers will need to be fitted (not included). To meet European regulations this exhaust may be fitted with one restrictor - this can be easily removed. To suit: PGO 2t 50 models- PM-X 50, Rodoshow, PM-X Naked / Sport Roughhouse 50 G-Max, T-Rex, BigMax 50cc Ligero 50 2t etc two stroke 50cc PGO with horizontal engine. This exhaust when set up correctly will increase power output from your engine. If required rejetting/roller tuning must be done by a qualified mechanic or experienced person.