I've been a lurker for a while but finally bought a 2015 Ace 570 with only 135 miles. A lady purchased it and shortly after developed health problems, and so it sat.
My total riding experience with it was about 5 miles around the neighborhood and to fill it up, and it ran fine. This morning I took it out to some real atv country for a total of about 30 miles. It started to feel less than smooth so 15 miles into the ride I was working my way back to the house. It started backfiring and wanting to stall out at idle. I let it cool down and just now took it for a little ride. It is backfiring anytime I let off the gas, and I need to really floor it to get it to run. It will run at high rpm, but as soon as I let off the gas it stutters, backfires, and doesn't want to run at lower rpms.
Sound familiar to anyone? Suggestions? I've googled for an hour and a half, checking out every model where the 570 is used. Google can only help so much, now it's time to ask for your help. Thanks.
My total riding experience with it was about 5 miles around the neighborhood and to fill it up, and it ran fine. This morning I took it out to some real atv country for a total of about 30 miles. It started to feel less than smooth so 15 miles into the ride I was working my way back to the house. It started backfiring and wanting to stall out at idle. I let it cool down and just now took it for a little ride. It is backfiring anytime I let off the gas, and I need to really floor it to get it to run. It will run at high rpm, but as soon as I let off the gas it stutters, backfires, and doesn't want to run at lower rpms.
Sound familiar to anyone? Suggestions? I've googled for an hour and a half, checking out every model where the 570 is used. Google can only help so much, now it's time to ask for your help. Thanks.
