NEW ITEM! New Continental alternator belt for all R1200R (up to build date of 9/2010, R1200S and R1200ST. Also fits all R1150 models built from 7/2003, HP2E and HP2 Megamoto, and also R1200GS bikes with the 40 amp alternator (up to 2007 models for the most part). If you have an R1200GS please be sure yours has the 40 amp alternator before ordering. You can also check the belt itself and it should be marked 4PK592 somewhere on it. Please note that due to so many customers having issues installing the stock 592mm belt we have changed to selling the 595mm belt. This seems to have eliminated the issues.