I just returned from Daytona and put 993.2 mi. om my trike I noticed when I arrived home the belt had about 1 1/2 inch of deflection in it... I am very happy with the kit but must say very disappointed with the literature I received on the kit such as adjustments ect.. It came with nothing at least Harley sends you a book that tells you how to adjust the belt and any preventive maint. for it.... In this respect I am very dissatisfed with the kit.. The ride is great and handles wonderful but they do not do not give any specs out for the kit .. I have owned Harleys for most of my life and always had some kind of book to help me along with P.M. but this kit comes bare naked... NO INFO..... Does anyone know where I might get a book on motor trike I called them they sent me a riders manual that tells you basically nothing....