Yoshimura
The Yoshimura 12'' R77M RIght Muffler is a replacement service part designed for riders who need to restore an exhaust setup after damage. Built with stainless and carbon fiber, it’s a direct way to replace a compromised muffler body while staying with the R77M style and configuration.
This is the 12'' right-side muffler in a 1.75 Works Finish configuration, featuring a carbon fiber end cap. It’s intended for situations where a muffler has been dented, worn through, or otherwise damaged and replacement is the preferred solution.
Designed as part of Yoshimura’s Replacement Service Parts product line, this muffler is intended for replacing an existing muffler that has been damaged. It’s a focused solution for getting back to a complete, functional setup without changing to a different muffler family.
This R77M right muffler combines stainless and carbon fiber construction and is specified with a carbon fiber end cap. The material combination matches the listing’s stated build, supporting riders looking to keep consistent component style when replacing an exhaust canister.
Yoshimura with stainless, carbon fiber construction, part of the Replacement Service Parts line.
This muffler is presented by Yoshimura as a practical replacement when a muffler has been damaged from a tip-over or abrasion that wears through the canister. The listing notes that some mufflers may be repairable, but replacement can be the more cost-effective route depending on the damage. This 12'' R77M right muffler provides a straightforward way to return an exhaust to service with a like-for-like component from the same manufacturer.
Materials
The manufacturer listing specifies a 12'' R77M RIght Muffler with stainless and carbon fiber materials and a carbon fiber end cap. It is also described as a 1.75 Works Finish configuration. For shoppers confirming details, the specifications table on the page summarizes the core attributes, including the stated shipping weight of 7 lb and the exact part number used to identify this replacement.
| Part Number | CRR77M12SAD |
|---|---|
| Brand | Yoshimura |
| Product Line | Replacement Service Parts |
| Material | Stainless, Carbon Fiber |
| Shipping Weight | 7 lb |
