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Spark plug for my lawn mower

1.2K views 7 replies 4 participants last post by  Chonks  
#1 · (Edited)
My lawn mower model is a Powersmart DB8621CR. What spark plug do I use? the manual mentions spark plug 0.7-.8 mm gap (0.28-.31 inch). in parts list it mentions stock # 30010-z120110-00a0. Manual makes no mention of what spark plug plug to use like champion or e3 for example.
 
Discussion starter · #7 ·
What plug is in there now?

i ended up pulling out the spark plug and it was a torch f5rtc. I think i finally found alternative and so far it seems like e3.22 is the only one that replaces it. But I cant complain because from personal experience e3 spark plug seems to be better than champion. I will definitely double check and measure it too be on the safe side. Seems like the same gap size too. when i tried to look up the sparks on a few brands by the lawn mower model, my model it didnt show up. Its odd its not its wasnt easy too find. I hope my post helps other have the same model lawn mower.