Moturo carburetor repair kit for Yamaha YFB250U 92-98

Moturo Carburetor Repair Kit for Yamaha Timberwolf YFB250U 92-98

The Moturo carburetor repair kit for your Yamaha Timberwolf YFB250U ATV 92-98 — the classic service for when your quad floods after sitting, starts poorly, or stutters at idle. O-rings, float needle valve, and jets, ready to install.

This kit renews the wear parts in the carburetor of your Timberwolf YFB250U (model years 1992 to 1998, 250cc). Included are O-rings, float needle valve, jets, jet needle, and other small parts. Quality matches original equipment.

Installation takes about an hour using a screwdriver set and socket wrench for the carburetor screws.

Carburetor repair kit for the Timberwolf YFB250U quad, made by Moturo.

Performance · Material · Specs

• Fits Yamaha Timberwolf YFB250U, model years 1992 to 1998 (250cc)
• Includes: O-rings, float needle valve, jets, jet needle, and other small parts
• Quality matches original equipment
• Classic service for after periods of inactivity or if starting is difficult

Important Notes – Please Read

Original replacement part design, no separate ABE (general operating permit) required. Before ordering, please compare the jet sizes and needle geometry with your installed carburetor, as variations in carburetors may exist within the model range.

Tools & Time Required

• Screwdriver set (Phillips and flat-head)
• Socket wrench for the carburetor screws
• Clean cloth and brake cleaner for rinsing
• About one hour for an experienced mechanic

Scope of Delivery

1 × Carburetor repair kit with O-rings, float needle valve, jets, jet needle, and other small parts. Not included: carburetor housing, float, tools, cleaning agents.

Frequently Asked Questions

Does this kit fit the Timberwolf YFB250FW (4WD version)?
Not necessarily. Please compare the jets and needle with your installed carburetor before ordering.

Do I have to disassemble the carburetor completely?
Yes. Open the float chamber, remove the old jets and O-rings, install the new ones, and check the float level.

Is this kit enough if the carburetor is heavily gummed up?
Only if the housing is intact. If the bores are corroded, a repair kit will no longer help.