Part No. SF818-41.S.JT
JTF818 FRONT SPROCKET 41 TEETH CHAIN 630

Fitment:

SUZUKI Road
GS750 B,EC,EN,DC,DN,LN 1977-1982
GSX750 LT,LX,T,ET,EX,EZ,SZ 1979-1982
GS1000 1978-1982
GSX1000 1982-1984
RE5 1975-1977
GS110 E-L,ES 1980-1983
GS1100 E,ES 1984-1986
GSX1100 SZ,SD Katana 1981-1985
GSX1100 ET,EX 
GSX1100 EZ,ESD 1980-1985
GSX1100 EF,EG 1985-1988