TOP > Yoshimura product site > MUFFLER > NEW JMCA > FULL SYSTEM > STAINLESS > R-77S > FULL SYSTEM R-77S Down Type / JMCA APPROVED
| Main Material | Stainless steel |
| Static Noise Decibel : dB/ Measured at : rpm | 87dB/3,500rpm |
SSFC （Satin Finish cover / Carbon end）
Parts No.110A-400-5130
| Weight（STD5.0kg） | 2.8kg |
SMC （Metal Magic cover / Carbon end）
Parts No.110A-400-5120
| Weight（STD5.0kg） | 2.8kg |
STBC （Titanium Blue cover / Carbon end）
Parts No.110A-400-5180B
| Weight（STD5.0kg） | 2.6kg |
