Apex rear axle question...

[Extreme-One]

What is the bearing size for the wheels on the rear axle? 20mm or 25mm? I want to go with some MMP wheels and I want to make sure I order the right ones. I was also told that Arctic Cat 8" wheels (from M1000 or M8) will work on the stock Yamaha axle... any truth to that?

Thanks...

 

[scmurs]

Bearing Size

Yamaha uses a 6004 bearing on their rear wheels. It has a 20mm bore. The wheels are 7 inches. AC uses the same bearing, however, they are 8 inch wheels. They will fit on the axle, but will NOT be the right diameter unless you go with an offset axle kit.

Hope this helps, scmurs