[xvs 125 you can get a bit more poke]

The wee pipes in end of exhaust is just a plate 2 restrict gas getting out so wat i did was i burst the wee pipes out and cored a bigger hole in the exhaust with a cone corer and also drilled out baffles inside exhaust i can now get 2 80mph flat out everything is still stock and gives u a much better sound 

[Yamaha xvs 125 dragstar air filter upgrade]

Im planning changing the sheild air intake 2 a cone air filter intake whats peopls thoughts on this and and any suggestions for me