Fixing Your 2005 Yamaha Grizzly 660 Rear Axle Problems

Dealing with a clicking or vibrating 2005 yamaha grizzly 660 rear axle is a bit of a rite of passage for anyone who actually rides their quad in the woods or through the mud. If you've been hearing that rhythmic popping sound every time you make a sharp turn or under heavy load, you already know something is up. The Grizzly 660 is a legend for its power and reliability, but even the toughest machines have parts that wear out, and the rear axles are often the first things to go when you're pushing the bike to its limits. ...

February 25, 2026 · 7 min · Remis Malene