Yoshimura Complete line RS-12 Signature Series

The revised full system RS-12 Signature Series increases maximum power by 2.5% and maximum torque by 2.8% compared to the base version.

The RS-12 system from Yoshimura is proudly designed, developed, and manufactured in Chino, California.

Features and benefits

• The aggressive, thoughtfully designed, and asymmetric profile of the RS-12 maximizes the volume of the silencer, helping to manage sound, increase power, and provide more space for the tyre and brake caliper.
• Improved performance gains
• Just like the factory systems used by our riders, the RS-12 systems use precisely machined joints. Machined joints allow for superior and accurate sealing by securing the joint between two surfaces with a perfect 360-degree contact area, resulting in improved longevity, fit, and system performance.
• Matte carbon fibre end cap with an engineered look featuring cutting-edge design, innovation, and detailing, as expected from Yoshimura.
• The carbon end cap covers a design mounted on the interior cap, enhancing durability and making maintenance easier compared to other sandwich-mounted designs found most often in the industry.
• The new PTF (Precision Taper Fit) insertion ring, patent pending, makes installing and removing sound inserts and spark arrestors easier.
• The conical design of the RS-12's silencer body inlet allows the system to be pushed forward, helping to centralize weight without sacrificing performance.