Stator & Flywheel Kit For Yamaha Grizzly 700 YFM700 2007-2008 3B4-81450-00-00

Brand Name: M MATI

Origin: Mainland China

For ATV Brand/Model: Yamaha 

MPN :  3B4-81450-00-00   28P-81410-01-00  28P-81410-01-00

Package :    Flywheel Rotor x1    Stator x1     Stator Cover Gasket x1

Placement on Vehicle:   Generator

Warranty : 1 year

Condition: New

Flywheel Rotor & Stator w/ Gasket For Yamaha Grizzly 700 YFM700 2007-2008 3B4-81450-00-00 28P-81410-01-00

Fit for Yamaha ATV as Following

Grizzly 700 YFM700 2007-2008 （All Edition）

💡 Professional Tips for a Successful Install:

• 1. Use Threadlocker (Critical): Always apply a medium-strength threadlocker (e.g., Blue Loctite) to the stator mounting bolts and the pickup coil screws. Engine vibrations can loosen these over time, causing severe internal damage.

• 2. Inspect the Wood ruff Key: When removing the old flywheel, inspect the woodruff key on the crankshaft. If it shows signs of wear or shearing, replace it immediately to ensure perfect ignition timing.

• 3. Clean the Mating Surfaces: Ensure the crankshaft taper and the flywheel center are clean and free of oil/grease before installation. A dry, clean fit ensures the flywheel stays locked in place.

• 4. Proper Torque Specs: Use a torque wrench to tighten the flywheel nut to the manufacturer's specified torque. Do not rely solely on an impact wrench, as it can over-stress the crankshaft.

• 5. Check the Regulator/Rectifier: A failed stator often damages the regulator/rectifier (and vice versa). We strongly recommend testing your regulator after installation to ensure it isn't overcharging your new components.

• 6. Dielectric Grease: Apply a small amount of dielectric grease to the electrical connectors to prevent corrosion, especially if you ride in muddy or wet conditions.