Dynojet 4126 - Jet Kit for 1988-1990 Yamaha FZR400 Catch_PRZ2 Catch code: EAX1

Catch code: EAX1

Catch code: EXL4

0T (2010-2012) Fuel Injector Clinic Injector Set (High-Z) (is190-1440h)

Catch code: CNH5

Catch code: NXK4

Dynojet 4126 - Jet Kit for 1988-1990 Yamaha FZR400 Catch_PRZ2 Catch code: EAX1The Dynojet Jet Kit for 1988 1990 Yamaha FZR400 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