1, FInd a big hill. 2, get a bottle of water. 3, ride down the hill, with the brake on, but not locked. 4, get halfway down. STOP 5, pour half the water on the disk and it should make steam. 6, carry on to the bottom of the hill as in 3 7. get to the bottom and pour the rest of the water onto the disc. should be donw (point 8 use the search) lol