Part No. RHKCG12-E CNC machined from 6061-T6 aluminium. Fitted with long wear life plastic chain guide insert. Replacement chain guide inserts available. Available for a wide model range. Strong and durable. Fitment. Kawasaki KLX 450 R 2013-2022 Kawasaki KX 250 F 2009-2010 Kawasaki KX 450 F 2009-2018