I think the solution is quite simple if we are doing business with a China Girl type. You can't make proper tension with the drive chain do to the peddle chain, right? Simply put an offset link in your peddle chain and remove whatever is necessary in your power chain and heave the tensioner. I haven't done it yet because I am lazy and my idler hasn't crapped out yet. I did buy the half link, but could care less about riding it since I am completing restoration of a 56 Matchlless G-80S 500cc single and have an 1100 to ride if I need to go somewhere and it is d---ed cold anyhow., Thank God for battery tenders.