Recent content by heavy_kevie

Sorry it's taken so long to respond. Finally received the O2 sensor and got it installed. It appears that is the solution as there is no loss of power and no misfire when engine warmed up and deck engaged. Thank-you everyone for all the suggestions and patience with me. You folks saved me a...

Yes, it was misfiring as you can see from the rpm display. Typically it would idle 1500-1550 rpm but as the video shows it dropped to the 1300's, and when the deck is engaged with the mower setting still it typically runs between 3300-3400 rpm but with the o2 connected it was dropping down to...