SC Project SC1-R titanium exhaust- Z900 (2025-26)

SC Project SC1-R titanium exhaust- Z900 (2025-26)

The SC Project SC1-R titanium exhaust- Z900 (2025-26) is a Euro 5+ approved slip-on muffler developed specifically for the Kawasaki Z900. It combines a high-grade titanium body with a carbon fibre end cap and titanium link pipe. The exhaust delivers a maximum gain of +4.1 hp at 7700 rpm and +3.8 Nm at 7700 rpm, while reducing weight by 1.6 kg compared with the OEM exhaust. Visit our website for more parts and accessories of Kawasaki

Advanced SC1-R Design

SC-Project developed this SC1-R slip-on to enhance the dynamic and aggressive character of the Kawasaki Z900. The product represents SC-Project’s most technologically advanced product and carries a Euro 5+ approval. Its design also focuses on the sound of the four-cylinder engine, emphasising it with deep and aggressive tones while maintaining full compliance with Euro 5+ regulations.

Titanium Construction and Weight Reduction

The silencer features a high-grade titanium body, providing a significant weight reduction compared with the OEM exhaust. The SC-Project exhaust weighs 2 kg, while the OEM exhaust weighs 3.6 kg, giving a total reduction of 1.6 kg. The supplied information also states that the weight reduction exceeds 40% compared with the OEM exhaust.

The exhaust uses a titanium link pipe and features a sporty carbon fibre end cap. In addition, the kit includes a specific high-quality carbon fibre protection that entirely replaces the original protection.

Performance Gains

The SC1-R delivers a maximum increase of +4.1 hp at 7700 rpm and +3.8 Nm of torque at 7700 rpm. Furthermore, the supplied product information states that the exhaust provides a stable improvement in power and torque delivery across the low and mid-range.

Premium Manufacturing Details

SC-Project uses advanced production processes to complete the silencer. These include handcrafted TIG weldings and an asymmetrical outlet created using hydroforming technology. The result combines the titanium silencer body with the distinctive carbon fibre end cap.

The silencer body also features a lasered SC-Project logo, adding a specific finishing detail to the exhaust.

Street-Legal Approval and Installation

The SC Project SC1-R has EC/ECE type approval and is listed as street legal and Euro 5+. A type approval certificate is supplied. Moreover, installation is plug and play, and ECU remapping is not necessary. Carbon heat protection is included with the kit.