Exhaust Stage6 Streetrace 70Cc High Mount Cnc Black Derbi Senda

High-mount exhaust 70 Derbi Streetrace Exhaust system Stage6 Streetrace Derbi, high mount exhaust for 50cc mopeds. The system was specially developed for the Stage6 Streetrace cast iron cylinder 77cc to 88cc. The Stage6 Streetrace low mount exhaust system is made of thin sheet steel and is supplied with a mounting kit for all Derbi Senda models. The exhaust is supplied with a Stage6 50 - 80cc aluminium silencer in black; the silencer is filled with high-quality packing wool so that you can accelerate quietly and legally. Performance Stage6 Streetrace exhaust The Streetrace cylinders are specially designed for road use, for riders who want to optimize the performance of their 50cc supermotos / enduro bikes, but don't want to spend a fortune. Top quality, high reliability, great performance, easy installation and all of it at a fair price. Stage6 has launched their versatile exhausts to go with them. There is now a perfect match for all cylinders of the Streetrace series, with outstanding performance and fantastic output especially in in the mid to high rpm range. And by the way - they're great for doing wheelies, too! The correct combination of cylinder and exhaust is crucial for achieving optimal engine performance, and carburetor size also plays an important role. Here are a few basic tips: - Kit 77cc Stage6 Streetrace : 24mm- Kit 86-88 Stage6 Streetrace : 26mm Stage6 Streetrace exhaust - Technical details High-mount exhaust, top left With silencer CNC black Silencer dimensions: inner diameter 20mm - outer diameter 60mm - length 229mm Silencer mount: 2 screws 6mm Screw spacing: 43 mm For Derbi Senda X-Treme, DRD ...etc. For Gilera SMT, RCR For Aprilia SX, RX With road approval