Stage 6 Sport Pro (Germany) racing exhaust Yamaha

OK for racing! This Sport Pro Replica range is designed and manufactured in Germany by the high end tuning house Stage 6. The high quality of these exhausts can clearly be seen in the finish of the components, and this exhaust does well in adding lots of power to street or racing engines from its expansion/scavenging and diffusing/supercharging effects. This is an ideal exhaust for mid race and sport cylinders, but is fine for 50cc too. Great acceleration and very wide power band! This is an extremely torquey exhaust that in conjunction with 70cc sport cylinders can easily compete with all sport exhausts, in peak performance it will usually even outperform them. Combined with higher revving sport and midrace cylinders, it will make your scooter fly. This exhaust will provide optimum performance when allowed to run in higher RPM, ie an unrestricted CDI, coupled with lighter weight rollers. You may also need to rejet the carburetor to ensure it does not run lean. Comes with mounting bracket, exhaust gasket and bolts. To suit: (may need small bracket/mount modifications to suit below models) Yamaha Jog, Vino, Axis 50, BW's, Aerox (all 2 stroke with horizontal engine) Adly Silver Fox SF-50, Road Tracer RT50 Adly Gatecrasher GTC-50 Adly GTA-50 Urban, Urban R4 Keeway Matrix, VMoto Monza And other scooters using the horizontal 2 stroke Yamaha / Minarelli engine. Note ground clearance may be a bit reduced on scooters with 10" wheels