Moturo carburetor repair kit for Yamaha YFM660FW 02-05

Moturo Carburetor Repair Kit for Yamaha Grizzly 660 4x4 02-05

The Moturo carburetor repair kit for your Yamaha Grizzly 660 4x4 (YFM 660 FW, MY 02-05) — the maintenance solution when the carburetor is no longer responding cleanly. Float needle valve and jets, ready for installation.

The repair kit replaces the wear parts in your Grizzly's carburetor. The scope of delivery includes O-rings, a float needle valve, jets, a jet needle, and other small parts, tailored to the carburetor of the YFM 660 FW (model years 2002 to 2005).

The quality of the components is at least equal to that of the original parts. Replace them in about an hour using a screwdriver set and an Allen key set — remove the carburetor, disassemble it, replace seals and jets with the new parts, reassemble, and adjust the idle.

Repair kit for your Grizzly 660, made by Moturo.

Performance · Material · Specifications

• O-rings, float needle valve, jets, jet needle, and small parts
• Tailored to the carburetor of the YFM 660 FW (model years 2002 to 2005)
• Quality is at least equal to original parts

Important notes – please read

Original spare part design, no separate general operating permit (ABE) required. The repair does not require registration. Not suitable for the YFM 660 R Raptor — different carburetor configuration.

Tools & Time Required

• Screwdriver set
• Allen key set in standard sizes
• Drip pan for residual fuel
• About one hour for an experienced mechanic

Scope of Delivery

1 × Carburetor repair kit with float needle valve, jets, jet needle, sealing rings, and other small parts. Not included: carburetor, tools, carburetor cleaner.

Frequently Asked Questions

Does this kit fit the YFM 660 R Raptor?
No, the carburetor configuration is different. This kit only fits the Grizzly 660 4x4 (YFM 660 FW, model years 2002 to 2005).

Do I need TÜV registration?
No. Original spare part design, replacement does not require registration.

What do I need to adjust after installation?
Idle speed and mixture according to the Grizzly 660 workshop manual. Compare the jet configuration with the photo on the product page before ordering.