Standard NGK Spark Plug - Yam Sidewinder

This is our go to spark plug for Sidewinder Nytro. Dyno results have shown this affordable spark plug to make as much power as any of the more expensive variants. Aero Endeavors suggest replacement of spark plugs every 100 hours and at each annual. Also if engine has been subjected to over fueling or a flooded state it is affordable to replace these plugs.

If you prefer a precious metal, small electrode style plug they are available on our site as well.