Fits 1988-2012 Kawasaki Ninja 250R EX250. Casting chip on the drive-end housing near the assembly screw, see photos. OEM 21163-1317. Part is off a 2008 Kawasaki EX250 Ninja 250. Aprilia BMW Buell Can-Am Ducati Honda Suzuki Kawasaki Yamaha Triumph KTM Harley Davidson.
