Review on Carton of 1 Champion Copper Plus 🔌 Small Engine 905 Spark Plug - Enhanced for SEO by Erik Snyder

They didn't work on my bike. After I installed them, the bike didn't work properly. Starting was very difficult, the bike crackled and backfired until fully warm. Even then, it wobbles when you take off. I put the old spark plugs back in and they worked great again. Revain Auto Service said it would fit my 2001 Kawasaki Vulcan 500, but they just didn't get the job done.