Kaoko Throttle Stabiliser KA-KAW221 for Kawasaki Kaoko Kaoko KA-KAW221 throttle stabiliser for Kawasaki. Kawasaki ER 6 Kawasaki GTR 1400 Concours Kawasaki KLE 650 Versys Kawasaki KLR 650 Kawasaki KLZ 1000 Versys Kawasaki Ninja 250 Kawasaki Ninja 400 Kawasaki Vulcan 650 S Kawasaki Z 250 Kawasaki Z 400 Kawasaki Z 900 Kawasaki Z 900 RS