What is the spark plug gap for the CB175 / CL175 / SL175 / CB200 / CL200? July 30, 2021 20:01 Gap specification: 0.6 - 0.7 mm (0.024 - 0.028 in.) Replacement spark plugs: CB175 / CL175 / SL175 Spark Plugs CB200 / CL200 Spark Plugs Related articles How do I set the ignition timing on my CB175 / CL175 / SL175 / CB200 / CL200? Honda CB175, CL175, SL175 / CB200, CL200 Factory Service Manuals How to Synchronize the Keihin Round Slide Carburetors on Your Honda CB175 / CL175 / SL175 / CB200 / CL200 How often do I need to set the ignition timing on my CB175 / CL175 / SL175 / CB200 / CL200? How to clean out the oil filter on the Honda CB175 / CL175 / SL175 / CB200 / CL200