Webra Blank!!!!!!!!!!!!!!!! help
11-11-2004 | 07:26 AM
#1
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From: Nashville,
TN
Webra Blank!!!!!!!!!!!!!!!! help
Hello Fellows
I have about 8 Webra engines everything from 25, 35 40, and the rest are Webra 120's/ with pumps, But here in the past 8 months I have been playing with larger engines like DA-100, DA-150, and I have been flying and playing with them so much for some reason, Ive drawn a complete blank on how to keep these running, here's the deal on my Webra 120, what happens is after I fill it up with fuel, I put my glow starter on it and it it will take a about 5 seconds for it to turn over, but when it turns over it runs up real high for about 5 seconds then it dies, sometimes if I mess with the throttle on the Transmitter it will stay on for a small bit the quits, Now I used to have these engines pretty much down but I have drown a complete blank, so could someone please help me with this, what does it sound like to you, when I start it up it will turn on and start going real fast for about 5 to 8 seconds then stop, and it does this over and over, what do I need to do and what does it sound like, do I need to adjust anything like the high or low needle, Thanks so much for your help,,, also I don't know if this helps or not but these 120's have the pump that goes with them,, all your help would be so much helpful..
Thanks
Randy
p.s If you don't mind when you explain please try to make it slow and as understandable as possible.. Thanks again
I have about 8 Webra engines everything from 25, 35 40, and the rest are Webra 120's/ with pumps, But here in the past 8 months I have been playing with larger engines like DA-100, DA-150, and I have been flying and playing with them so much for some reason, Ive drawn a complete blank on how to keep these running, here's the deal on my Webra 120, what happens is after I fill it up with fuel, I put my glow starter on it and it it will take a about 5 seconds for it to turn over, but when it turns over it runs up real high for about 5 seconds then it dies, sometimes if I mess with the throttle on the Transmitter it will stay on for a small bit the quits, Now I used to have these engines pretty much down but I have drown a complete blank, so could someone please help me with this, what does it sound like to you, when I start it up it will turn on and start going real fast for about 5 to 8 seconds then stop, and it does this over and over, what do I need to do and what does it sound like, do I need to adjust anything like the high or low needle, Thanks so much for your help,,, also I don't know if this helps or not but these 120's have the pump that goes with them,, all your help would be so much helpful..
Thanks
Randy
p.s If you don't mind when you explain please try to make it slow and as understandable as possible.. Thanks again
11-11-2004 | 01:21 PM
#2
RE: Webra Blank!!!!!!!!!!!!!!!! help
Randy
Are all your questions about the 120 or are the problems the same with the non pumped engines as well? It sounds like you have dirt or gum in the pumps of the 120s. To start with you need to try pumping fuel through the pumps with out going to the carbs by hooking up a tank to the pump with the output line going back to the tank. It should pump by just rocking the prop back and forth to clean out any fuel residue or hopefully any dirt. If it wont pump it may have to be dis assembled to find the problem.
Are all your questions about the 120 or are the problems the same with the non pumped engines as well? It sounds like you have dirt or gum in the pumps of the 120s. To start with you need to try pumping fuel through the pumps with out going to the carbs by hooking up a tank to the pump with the output line going back to the tank. It should pump by just rocking the prop back and forth to clean out any fuel residue or hopefully any dirt. If it wont pump it may have to be dis assembled to find the problem.
