Carb Settings and Notes for '95-'96 Yamaha YZF600R
49 States
Keihin CVKD36 Type BDS32
Carb ID 4NA
Main Jet - 118
Idle Jet - 35
Fuel Passage Plug - No
Jet Needle - N1YB
Needle Jet -
Float Height - 15mm
Air Screw - 2 1/8 Turns
Carb Settings and Notes for '97-'07 Yamaha YZF600R
49 States
Keihin CVKD36
Carb ID 4TV
Main Jet - 155
Idle Jet - 38
Fuel Passage Plug - No
Jet Needle - 3CFC (1-4) N1YF (2-3)
Needle Jet -
Float Height - 13mm
Air Screw - 1 3/8 Turns
Carb Settings and Notes for '96-'98 Yamaha YZF750R
49 States
Mikuni BDST38
Carb ID 4LE
Main Jet - 122.5
Idle Jet - 35
Starter jet - 57.5
Fuel Passage Plug - No
Jet Needle - 5CEX29
Needle Jet - 611 X8
Float Height - 11-13mm
Air Screw - 3 Turns