Dynojet Q431 - ATV Jet Kit for 2007-2014 Yamaha Grizzly 350 IRS ServiceNumber_GB5A_12A650_BMB Catch code: KFK0

Catch code: KFK0

Catch code: KJG0

Application-specific for Yamaha XSR900

Part number: 7L3A-12A650-ETB

Part number: EM5A-12A650-NB

Dynojet Q431 - ATV Jet Kit for 2007-2014 Yamaha Grizzly 350 IRS ServiceNumber_GB5A_12A650_BMB Catch code: KFK0The Dynojet ATV Jet Kit for 2007 2014 Yamaha Grizzly 350 IRS 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