Dynojet E4164 - Jet Kit for 1998-2001 Yamaha YZF1000 R1 ServiceNumber_CC3A_12A650_BDB Part number: 6U7A-12A650-CKA

Part number: 6U7A-12A650-CKA

Part number: 6C3A-12A650-ASB

Catch code: MBK0

Catch code: YXS2

Dynojet E4164 - Jet Kit for 1998-2001 Yamaha YZF1000 R1 ServiceNumber_CC3A_12A650_BDB Part number: 6U7A-12A650-CKAThe Dynojet Jet Kit for 1998 2001 Yamaha YZF1000 R1 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