Yeah, it was a pain to get the trail sprocket off-you have to remove the rear wheel. Then it is just bolted on top of the smaller sprocket. I have friends who had 110's, they didn't have this. But-the 110 did have more power, speed, suspension, and were made longer, or at least into later years. This may be the way to go, I still see them around now and then. The only catch is I believe these are considered motorcycles and would need to be licensed and registered as such. So then would you!

Let us know what you end up with.