Contents hide 1 2022 Kawasaki KLX300/KLX300SM Idle Speed 2 Idle Speed 2022 Kawasaki KLX300/KLX300SM Idle Speed Idle Speed Idle Speed Adjustment Start the engine, and warm it up thoroughly. Adjust the idle speed by turning the idle adjusting screw. NOTE While the engine is cold, the fast idle system automatically raises the engine idling speed. … Continue reading 2022 Kawasaki KLX300 / KLX300SM Idle Speed Owner’s Manual