KTM/Husky Chain Tension Adjusting Helper

For KTM/Husky bikes, the chain tension is measured at the end of the upper chain guide and the distance between the swingarm and the lower side of the chain links shall be between 55mm and 58mm. This guide needs be positioned behind the upper chain guide and if you lift the chain with you finger, the lower edge of the chain link shall be within the window of the tool. Then you are within 55-58mm slack.