On my 110's. I keep wearing out the rubber swingarm chain slider that's up by the pivot bolt. It helps slightly to run a 15 tooth front sprocket, but I only get around 10-15 hours of riding out of them. That's on my Fast50's swinger which uses the stock slider.
On my stocker with just a Works Shock-- (10 and 1/2 inches eye to eye), and a 15 tooth front, it's not nearly as bad. I guess the more you hike the rear end up, the more extreme the slider gets ripped up by the chain.
I was wondering if anyone makes a delrin slider for the stock swinger. I swear that I saw one a few years ago that maybe Joker or somebody was selling, but I can't find it now. Anyone have this problem, or know of anything more durable? ---L*64