• Contains one (1) Carburetor Rebuild Repair Parts Kit
• Made in Japan of the highest quality materials
• Original Fit - Designed and manufactured to work perfectly with your vehicle
• Each kit will rebuild one (1) carburetor. If you need to rebuild four (4) carburetors you would need to purchase four (4) rebuild kits.
• Need Help? - Message us before purchase if you are unsure about the item fitting your vehicle
  

This item will fit the following Yamaha models/years:
1975 MX400 *THROTTLE SCREW WILL NOT FIT THE MX400 APPLICATION!
1976 YZ400 
1977-1979 IT250 
1976-1979 IT400
This item contains the following:
(1) Chamber Gaskets
(1) Valve Needle
(1) Needle Jet #Y409
(1) E-Clip
(1) Air Screw
(1) Air Spring
(1) Main Jet #350
(1) Main Jet #400
(1) Pilot Jet #50
(1) Pilot Jet #60
(1) Nozzle
(1) Washer
(1) Throttle Screw
(1) Throttle Spring
(2) Top Cover Gaskets

NOTE: 1975 MX400 (MX400B)*THROTTLE SCREW WILL NOT FIT THE MX400 APPLICATION!