SC-Project presents the new range of Racing full systems, specifically developed for the Yamaha XSR 900 GP.

Our R&D department developed this range of full systems to bring SC-Project racing heritage to the Yamaha XSR 900 GP, celebrating its timeless soul with distinctive sound, superior performance, and pure riding emotion.

Discover more below:

• • Incredible performance gain
  • Removable dB-killer
  • 100 % Made in Italy
  • Plug and play installation

Full exhaust system with S1 muffler, matt black – Racing 

• • Fully AISI 304 Stainless steel
  • 40% lighter than the OEM exhaust
  • Performance gain: +3.9 hp and +2.2 Nm at 9500 rpm
  • 107 dB at 5000 rpm with dB-killer – 113 dB at 5000 rpm without dB-killer
  • Carbon fibre end cap

Full exhaust system with Oval R60 muffler, matt black – Racing 

• • AISI 304 Stainless steel headers
  • Carbon fibre silencer’s body
  • 35% lighter than the OEM exhaust
  • Performance gain: +4.2 hp and +3.0 Nm at 9500 rpm
  • 102 dB at 5000 rpm with dB-killer – 108 dB at 5000 rpm without dB-killer
  • Carbon fibre heat shield included

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