These are the NGK Spark Plugs for your Harley-Davidson XR1200 Sportster XR1200 | 09-10
How to Check & Set Propper Gap for Your XR1200 Sportster XR1200 | 09-10 NGK Spark Plug.
Question:
What is the correct spark plug gap for a Harley-Davidson XR1200 Sportster XR1200 | 09-10?
Answer:
0.04
Get complete specs for your Harley-Davidson XR1200 Sportster XR1200 | 09-10 >