when engine runs, it sprays fuel by exhaust and also after i check engine when stopped i see a lot of fuel leak at the exhaust port that goes to fuel tank pressure port.
its a asp 25 2 stroke engine. how do i stop or reduce the effect of that waste of fuel?
2007-02-26 10:17:09 · 3 answers · asked by Gandalf 6 in Cars & Transportation ➔ Aircraft
yes it is unburnt fuel...its the nitro fuel specially made for aicraft and cars wit glow engines
2007-02-26 10:27:26 · update #1
Maybe it's just badly adjusted, but these aren't efficient engines at the best of times. Just tune it for best revs and there you go, you aren't going to get this to run like a 4-stroke.
2007-02-26 11:04:00 · answer #1 · answered by Chris H 6 · 1⤊ 0⤋
It's been a long time, but one of my more clear memories of flying models was having to wipe the oil off every part of the plane after I flew it. That's just a little two-cycle engine and they throw fuel residue like there's no tomorrow. Sure was fun, though.
2007-02-27 00:47:32 · answer #2 · answered by Anonymous · 1⤊ 0⤋
Are you sure it's not just the unburned castor oil from the exhaust?
If it is fuel try maybe lowering the fuel tank a little or making sure the tubing is nice and snug.
2007-02-26 18:23:16 · answer #3 · answered by George T 2 · 0⤊ 0⤋