Seat base plate made of 4mm aluminium sheet, cut and bent. The plate is fastened with four 6mm screws, corresponding threaded sleeves are already embedded.
-made from 4mm aluminium
-Cut and bent ready for use
-M6 threaded sleeves are already embedded
-length sufficient for 2 people
-Fits all K models with SE rear frame loop
-No welding work necessary
-BMW K75, K100, K1100