If keeps doing it tell dealer you want new carb
I owned 110 never had a problem with them had 3 One blowed up after 4th yr So my work load got bigger this year I thought I would buy 2 more 110 but dealer said they don't have 110 just the 130. So I bought 2 130 and 2 weeks later started run like you are talking. Dealer said need adjusted so took both in they did there tune job. Next day was doing same thing. I took it back I said they act like are running out gas at full throttle So stuck new Carbs on So far they are running like they should I know 2 other LCO I talk had to have there carbs replace on there 130 and 2 90
Snyder's New Lawn Service Inc.