Hey guys I have a 2015 Polaris Sportsman 570 PPC non-EPS. When I got my ATV I believe it came with the MR7F plug? I changed it out with the NGK CPR8ES plug and I am now starting to have problems with really long starting and some stalling out and I just wanna make sure thats the stock spark plug number because I was not quite sure at the top of my head what the stock plug number is also I am not sure what the gap number is on the spark plug is either. If someone can give me the number that came with my ATV and the gap number that would be great. I am definitely positive it was not a Champion RG6YC or the NGK CPR8ES.

Hey guys I have a 2015 Polaris Sportsman 570 PPC non-EPS. When I got my ATV I believe it came with the MR7F plug? I changed it out with the NGK CPR8ES plug and I am now starting to have problems with really long starting and some stalling out and I just wanna make sure thats the stock spark plug number because I was not quite sure at the top of my head what the stock plug number is also I am not sure what the gap number is on the spark plug is either. If someone can give me the number that came with my ATV and the gap number that would be great. I am definitely positive it was not a Champion RG6YC or the NGK CPR8ES.