Tailor-made to fit the limited space available inside the motorbike, this system combines performance and durability for extreme conditions and the rigours of off-road racing. Constructed from lightweight, high-quality, premium titanium alloys, with different thicknesses in the sections to ensure perfect protection and reduce overall weight. A new profiled surface affects the sound to meet FIM noise limits for competition and adds strength and durability to the muffler offering a deep, full sound that embraces the balanced pulse of the single-cylinder engine. The muffler is as large as possible for the space available. This allows for greater acoustic silencing, which mitigates the impact on the natural environment while facilitating the best possible flow of exhaust gases out of the combustion chamber with as little restriction as possible. The additional strength created by the design aids durability and provides greater resilience in the most demanding conditions. It offers heightened response across the entire rev range and optimum feel when opening the throttle, giving the rider a great appreciation of control. Power and torque levels have been increased with 0.5 kW (0.7 PS) more at 4,750 rpm and 1.1 Nm at 4,770 rpm recorded on the in-house test bench in consecutive tests with a standard exhaust system. The Evolution Line (Titanium) exhaust features a special technique for imprinting the logo on the surface for durability and a titanium manifold with an integrated resonance chamber for optimum performance and sound, which is covered by a newly developed titanium heat shield. It's a simple plug-and-play operation to install, with no remapping required

FOR CLOSED-COURSE COMPETITION USE ONLY. NOT INTENDED FOR STREET USE.