Z900 (2025)

The Kawasaki Z900 is one of the most aggressive naked bikes in the world and in order to enhance every detail of this Japanese icon, we developed a specific Euro 5+ approved version of our most technologically advanced product: the SC1-R slip-on muffler.

Thanks to the high quality carbon fibre muffler’s body, this product provides an incredible weight reduction of -50% (if compared to OEM exhaust), while upgrading the performance of the engine by a maximum 4,1 hp and 3,8 Nm of torque at 7700 rpm, together with a stable improvement of power and torque delivery in the low and mid range.

The development of this exhaust has been completed with SC-Project typical signature: the sound. The voice of the 4 cylinder will be emphasised with deep and aggressive tones in full compliance with Euro 5+ regulation.

Everything about this silencer has been developed to offer the highest quality and performance experience: the best materials with advanced production processes like handcrafted TIG weldings, the asymmetrical outlet obtained with hydroforming technology and finally the unique and sporty carbon fibre end cap.

The silencer’s body is enriched by an exclusive aluminium plate with SC-Project logo, just like the exhaust systems of our Reparto Corse.