NGK Spark Plug Finder
These are the NGK Spark Plugs for your Suzuki GS425 | 1979
How to Check & Set Propper Gap for Your GS425 | 1979 NGK Spark Plug.
Question:
What is the correct spark plug gap for a Suzuki GS425 | 1979?
Answer:
0.032
Get complete specs for your Suzuki GS425 | 1979 >