Dynojet 4129 - Jet Kit for 1989-1990 Yamaha FZR600 Catch_FUC0 Part number: 6C3A-12A650-CXB

Part number: 6C3A-12A650-CXB

Part number: 7L3A-12A650-FYG

Catch code: FZR0

Catch code: XBJ4

Catch code: CZW0

Dynojet 4129 - Jet Kit for 1989-1990 Yamaha FZR600 Catch_FUC0 Part number: 6C3A-12A650-CXBThe Dynojet Jet Kit for 1989 1990 Yamaha FZR600 is an application specific carburetor jet kit for riders working with a carbureted setup. It is a practical option when the bike needs fueling changes to match intake, exhaust, altitude, or general drivability needs. Why It Matters Supports carburetor fuel metering changes on compatible applications Useful when intake or exhaust changes require a better matched setup Vehicle specific selection keeps the