When the Yoshimura team of engineers set out to design the R-77 motorcycle exhaust system, their goal was to create the ultimate in superbike performance exhaust systems.
To ensure that the R-77 was up to par, they enlisted the help of legendary racers Mat Mladin and Ben Spies, and set about developing the exhaust system that has carried countless racers to victory.
Yoshimura R&D has now developed a version of this winning exhaust for the 2010 S 1000 RR, the cutting-edge sportbike from BMW.
The R-77′s combination of light-weight materials, aggressive sound, and great power gains across the RPM range perfectly complement the BMW S1000RR’s performance, and comes in a stylish package that will turn heads both on the street and on the track.
The R-77 is constructed from high-strength titanium, and is available in both titanium finish with a stylish carbon-fiber endcap, or in full carbon-fiber finish.
An optional high-mount bracket is also available, which replaces the stock passenger pegs with a laser-cut aluminum mounting-bracket for that race-ready look.
Each pipe installs quickly and easily, and comes with all of the necessary mounting hardware.
> Trapezoidal shape muffler
> Maximized muffler volume
> Titanium Internal Construction with Titanium Mid-pipe
> Laser-cut mounting bracket
BMW S1000RR, R77-LE SO TI/CF (Carbon Fiber)
BMW S1000RR, R77-LE SO TI/TI (Titanium)
Part Number: 1520407
Optional High Mount Bracket Kit
Part Number: 1520AB