plus 2 a arms tripple rate works wat axle should i get?

[Sporttrax400ex]

anyone know wat length would be a good setup on the axle???:confused:

[Silverfox@C&DRacing]

I would get the lonestar that is adjustable to 3 1/2 " the wider the better if you are going to mx

[RiPPiNiTuP7]

Most people, including me, like the RPM Axle. LSR is ok too, just stay away from Durablue.

[400exBro]

rpm or lsr, i got a lsr becuase rpm is wwwwwwwaaayy more, like $50-100 pending were you ask... i need some tires and stuff so i got lsr,