To confuse this further, I think the new models now have a 43 tooth rear sprocket instead of the 42. I guess a lot of the new guys reading about 18 and 19T front sprockets better check and make sure what rear sprocket they have.
My 05 America came with a 17/42 for a final drive of 2.47:1. I now run a 18/42 for a final drive of 2.33:1. It would be nice if someone would confirm
what's on the new models front and rear.
