Extended Swing Arm

[cole454]

The 400ex is ALMOST bolt on. For the top you need some bushings and a new bolt. The bottom needs to be drilled out to 12mm and you use the stock pin.
Here's a link to bushings and a howto video.
http://www.kenoconnorracing.com./400EX%20Shock%20on%20a%20Blaster.html