Will a Banshee rear axle fit into the Blaster axle carrier? I have a couple extra Banshee axles and want to widen the Blaster a little. I also want to put hydraulic brakes on it, so I figured I'd do it all at the same time.

should fit. Only one way to find out....

I've heard of it done before. If I'm not mistaken you might have to slightly modify something on the banshee axle. I don't remember what it is exactly. I THINK you need to file the goove that the c ring sits in that holds the locknut in place. Don't quote me on this but I THINK that's what you have to do. Research it a little.