K-1423YK (KY) Carb Repair and Parts Kit

Motorcycle Repair Kit

Yamaha

YZ250 J / K / N / S / T / U  1982-1988

Included in this kit:

Gasket

Needle Valve

Main Jet #290

Main Jet #340

Main Jet #350

Main Jet $370

Air Screw

Air Spring

Slow Jet #40

Slow Jet #30

Slow Jet #45

Slow Jet #60

Washer

Screw Throttle

Screw Spring

Top Cover Gasket