Contents hide 1 2022 Kawasaki KLX140R L Spark Plug 2 Spark Plug 2022 Kawasaki KLX140R L Spark Plug   Spark Plug The spark plug should be taken out periodically for inspection and remapping. Measure the gap with a wire-type thickness gauge. If incorrect, adjust the gap to the specified value by bending the outer electrode. … Continue reading 2022 Kawasaki KLX140R L Spark Plug Owners Manual