Reddit reviews Oregon 42-452 Spark Plug Wrench

I don't own the bike, but here's the manual. Air compressor the gunk out of the recess before removing the spark plug. Bikes typically come with the spark plug tool in the original tool kit. If you didn't get one with it, ask a moto friend if they have one or head to a moto wrecker or bike shop and see if they have one spare, they ususally looks like this. Otherwise, buy the new spark plugs, then buy the matching spark plug socket.