2015 Kawasaki Vulcan 1700 Voyager ABS Owners Manual - Page 171

170 MAINTENANCE AND ADJUSTMENT WARNING If dirt or dust is allowed to pass through into the fuel injection system, the throttle may stick or become inoperable resulting in a hazardous operating condition. Check the throttle grip play in accordance with the Periodic Maintenance Chart, and adjust it if necessary. Adjustment should be done by an authorized Kawasaki dealer. Throttle Grip The throttle grip controls the butterfly valves in the throttle body. If the throttle grip has excessive play due to either cable stretch or maladjustment, it will cause a delay in throttle response, especially at low engine speed. Also, the throttle valve may not open fully at full throttle. On the other hand, if the throttle grip has no play, the throttle will be hard to control, and idle speed will be erratic. Throttle Control System NOTICE If dirt gets through into the engine, excessive engine wear and possibly engine damage will occur. ○Element installation is performed in the reverse order of removal. NOTE