well geez. i meant normal running setup for me, common sence tells ya that you would need to re-gear for whatever speed ya had or want. both are about 40 mph. 13/46 with the 2200. 16/46 with the 1550. anything else i can clear up? lol. speedo usually ran about 150-160 after mains and such with the 1y. now the mmm runs at a cool 102 even after a 20 min main! i likey