Linkage and dogbone bearing kit, compatible with Yamaha MT-09 (2014–2020), XSR 900 (2016–2021) and YZF-R1 (2007–2014). Includes 5 bearings and 8 seals. Needle bearings made of heat-treated steel for smooth operation, double-lip seals protect against dirt and moisture. Replaces original parts 93315-31758-00, 93315-41762-00 (bearings) and 93109-17071-00 (seals). All brand names are used for compatibility reference only.