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| Mini Buggy General Discussion General Discussion forum for Mini Buggies. (American Sportworks, HammerHead, Carter, etc) |
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#1
11-04-2013, 02:24 PM
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Yerf won't start
It sat for a couple of months and now it will only fire up with a squirt of fuel into the carburator but then dies when that is used up. I cleaned the carb really good and all passages. It has sat before and I've cleaned it and was good to go. Not sure what is going on now. Is there a pump inside the carb on these? I'm not a guru at all on small engines.
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#2
11-04-2013, 02:33 PM
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is the gas bad?
__________________
2013 Trailmaster XRX 150 Type 86 stroker Taida 4V head with 23/22mm valves, forged 4V piston,Taida 62mm jug,forged Taida 8200 KDU stroker crank, Koso high-flow oil pump, Taida case half w/ oil cooler ports, Setrab oil cooler,TrailTec Vapor, Mikuni VM26-606, aluminum 30mm intake, Uni filter, aluminum stack, Hammerhead racing exhaust, MotoRio adjustable CDI/HO Coil, Iridium plug, Full Dr Pulley CVT kit w/ 16g sliders, JD's Mikuni slide kit 2014 Kandi 90B |
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#3
11-04-2013, 02:46 PM
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No pump in the carb. The fact that it will run on a squirt is a clear indication that fuel is not being allowed to get to it. Start from the fuel bowl and work your way back. The fuel bowl has a drain screw on it. Back it out some and see if fuel comes out the drain tube. Start working your way back from there.
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#4
11-04-2013, 04:14 PM
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Quote:
drained all the old gas, let the tank air out to dry then refilled with fresh. |
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#5
11-04-2013, 04:16 PM
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Quote:
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#6
11-04-2013, 05:09 PM
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I would double check the pilot jet. It has a very small hole that clogs easily, especially if left to sit for long periods of time with fuel in the carburetor. If you didn't remove the pilot jet to clean it, you should.
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#7
11-04-2013, 05:32 PM
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^^ +1. Took me 3 tries to get all the junk out of my carb. Use a torch tip cleaner or single strand of wire to clear the pilot, it is really small.
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ASE Master and Toyota Master Diagnostic Certified Buggy Building Trainee '04 Dazon Raider 150 'modded' |
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#8
11-04-2013, 07:13 PM
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Once you've cleaned out ur pilot change out the fuel filter.
__________________
2. 150cc carters. 1. Baja reaction 150cc dr2 variators Jerseydevil hp. Pipes unifilters gates belts. Yellow main springs hd. Orange coils. |
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#9
11-05-2013, 09:03 AM
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I pulled both jets out and let them sit overnight in carb cleaner then blew air through them so I'm sure they'er clear. I'm going to change the filter tonight and make sure it's getting fuel to the bowl.
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