Engine problem
 

I think my engine got ****ed up [&:]

when i press full throttle the engine seems that cant run faster but its going really slow and the sound its not really good. Its not the tunning i was tunning it all the day and still hear this sound that seems like the engine cant breath. I have clear and oiled the air filter but still hear the same sound.

I would like to see some suggestions to what to do or if i need a new engine [:o][:o]

I have a mantis with 1st spec axial engine.

RE: Engine problem
 

check your midrange needle. i'll bet it's out of wack. those engines are know for it. some have even fallen out.

RE: Engine problem
 

is your carb. opening all the way????

RE: Engine problem
 

How old is the engine? Broken in yet? What happens when you rev the engine then then at the same time slowly turn in the high speed needle? Does it change then? Usually if it wont rev its because its way too rich.

RE: Engine problem
 

I will check and tell you cause i was having that problem before 2 weeks

the engine its 1,5 months old and its not rich. I have broken it.