The 10 mm Holes are on the side to Allow the Indicators to Be Mounted Without Disconnecting Them From The Wiring Harness

0 Auto Clutch Disk

Profile and Size Match Your Bike's Original Screen Length (mm): 458 Width (mm): 366 Height (mm): 187 Color: Black Crank Lenght (mm): Null Crank Material: Null Windshield Type: Original

a corresponding adapter is included

MOOSE OFFROAD HARD-PARTS BEARING KIT DIFFERENTIAL FT PO 25-2108 bmw-f-800-st-abs--0234--800-2012-esi7932304 The 10 mm Holes areKits Include High Speed EMQ Quality Bearings With Type TC Rubber Seals, Garter Spring Inner Lips and Optimal Sealing From Rubber Covered Outside Diameter Seals, Kit Includes Everything Need to Complely Service Differential sfferently sFFEENTLY sFFEENTIAL CONNEY