Push T Nytro
Member
Have a 2008 yamaha apex MTX, sled starts to backfire around 7000 rpm and will not rev up past 7000rpm. I hope someone can tell me what's wrong, thanks!
Does it have a turbo?Have a 2008 yamaha apex MTX, sled starts to backfire around 7000 rpm and will not rev up past 7000rpm. I hope someone can tell me what's wrong, thanks!
Does it have a turbo?
It would have to be a pretty bad boost leak to prevent it from going past 7000 rpm. Sounds to me like the extra injectors are not turning on and it's lean popping. Won't build boost or rpm without fuel.he posted this in the turbo section to its a mcx apex,it sounds like a boost leak to me,about where the mcx starts making boost,easy place to start is check your intercooler boots make sure they are all still sealed or change fuel filter if its never been done.
It would have to be a pretty bad boost leak to prevent it from going past 7000 rpm. Sounds to me like the extra injectors are not turning on and it's lean popping. Won't build boost or rpm without fuel.