Ive tried Razrs,Razr 2s,irazrs,Holeshots,And Holeshot HDs and My favorite was the Regular Razr.Tough tire thats not as heavy as the HDs or Razr 2s and they get the Job done.I dont even think About which Tire Im going to get next.Oh yeah on this new rappy I got I put Razrs second day I had it!All Of the tires I mentioned would be a good choice except the Regular Holeshots.They wore out QUICK!