Lump on the side of the SR250 exhaust

[SteveG]

Hi, I'm looking at buying a new exhaust for my SR250, but the one I've seen for sale has a box on the side of it. Does anyone know what it is? The one I have fitted doesn't have it.

 

[crazypj]

Probably a resonator to increase low end torque, will also make exhaust quieter.

 

[wrench85]

It also has a rubber stop for the center stand. Without it the stand will rub the chain.

 

[SteveG]

Thanks fellas! bought the thing and it has arrived - very shiny.