Tire and gear combo

swilke22

New Member
Apr 17, 2011
61
0
0
Palm Bay Florida
Ok, my buddy and I have almost the same top speed but I would like to show him that running 14/40 gears and running 21/18 for tires I get 57 mph. and our bikes for performance are like the same. so I am thinking run a 38 in the rear and it should do over 60.????
 
probably. but he'll jump on ya at the beginning. and if you go to a 38 you have to grind down the hub or the chain hit's it
 
what you need to do is slap a 12 tooth front sprocket on there when hes not looking. then when he takes off hes gonna think it got supercharged till he tops out at 35mph