KY-0777N Carb Repair and Parts Kit

Motorcycle Repair Kit         Made in Japan

KY-0777N  (Supersedes KY-0570)

Yamaha TDM850  1996-1998

               TRX850  1996-1999

Original Carburetor No: 4TX-14901-00,  4UN-14900-00

Included in this kit: 

Chamber Gasket (2)

Needle Valve

Jet Needle


Air Screw

Air Spring

Main Jet #75

Main Jet #140

Main Jet #142.5

Pilot Jet #45

Air Bleed

"O" Ring  (6)


Needle Jet


Kits are model specific.

Please check Carb Assembly number, photo and specs above to make sure these are the parts you are looking for