3rd Bearing Support – Dry Clutch / L&T / DXL – The Burris BMC 515-A 3rd bearing support for the KT-100 Yamaha has been machined on all surfaces to insure the mount does not put the crankshaft in a bind which allows greater RPM’s and less drag. Why spend the money to have your engine machined and then put it on a crankshaft support that’s not? Complete with hardware.

Available for all of the popular clutches see below.

L&T, DXL & dry clutches

*requires the use of a chassis plate to complete the mount system. Flat chassis plates (550 American / 558 International) or the 5 degree (592 American / 593 International) work with the 3rd bearing support

*American space frame rails are 2.875″ and International frame rail spacing is 92mm / 3.625″ center to center of the tubes