Moturo alternator for Yamaha Grizzly 660

Moturo Stator for Yamaha Grizzly YFM 660

The Moturo stator for your Yamaha Grizzly YFM 660 ATV (MY 02-05) — often the actual cause of issues with the CDI, regulator, or battery charging, comes completely ready for installation.

The stator is located on the crankcase and powers the ignition, CDI, and battery of your quad. The design and performance correspond to the original part, with connections in the factory layout of the YFM 660 (model years 2002 to 2005).

Defects in the regulator, CDI, or ignition often originate here — replacement is usually more cost-effective than repair.

Replacement takes about an hour with a socket wrench set and torque wrench.

Stator for the Grizzly 660, manufactured by Moturo.

Performance · Material · Specifications

• Design and performance identical to original part
• Powers ignition, CDI, and battery
• Connections in factory layout for YFM 660
• Fits Grizzly 660 model years 2002 to 2005

Important Notes – please read

Original equipment replacement type, no separate ABE (general operating permit) required. Before ordering, compare connections and plugs with the original part — different plug configurations are possible depending on the model variant.

Tools & Time Required

• Socket wrench set in standard sizes
• Torque wrench
• About one hour for an experienced mechanic

Scope of Delivery

1 × Stator (complete, ready for installation). Not included: gaskets, mounting hardware, tools.

Frequently Asked Questions

Does this stator also fit the Grizzly 700?
No, it has a different design and connections.

Do I need a TÜV registration?
No. Original equipment replacement type, no separate ABE required.

How do I recognize a defective stator?
Typical signs are weak battery charging, ignition misfires, or a repeatedly blown regulator.