Superbike styling right from Yoshimura Suzuki Road Racing! The trapezoidal shape is all business but as racing enhances the breed – the result function driven shape makes for a beautiful muffler. The R-77 delivers better performance overall because of the larger volume of packing material available due to its design. Finally, a great sound comes from the R-77 – not loud, but throaty.
R-77 features a straight baffle with removable low volume insert. The
muffler’s front-cap is MIG-welded while the end-cap is riveted using
high-end 304-L polished stainless steel rivets and bands. It was a perfect choice for Honda's new 500cc line-up!