3. Loose Plug Wire

Checking Plug Wire

So, your engine is cranking and cranking but not starting. You’ve checked for fuel. What else can you try? The problem with electrical issues is that they’re hard to see as you troubleshoot. So, unplugging and replugging connectors becomes necessary. So, if you can reach the plugs on your non-starting motorcycle, why not check to make sure they’re properly seated by…well, you know.