Question about Mantis 2-Cycle Tiller

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Starting problems and gas drip from exhaust

There is gas dripping from exhaust and sometimes tiller won't start and when it does it doesn't stay running very long.

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5 Suggested Answers

  • 48 Answers

SOURCE: My tiller won't stay running

this is a two cycle with a walbro carb - probly need to remove carb to flush and put new diaphrams in

Posted on Oct 17, 2008

boscia
  • 163 Answers

SOURCE: Mantis Tiller

check the fuek lines for hole and leaks, check the fuel filter and clean if necessary. remove the carbuerator and inspect the gasket; it should be soft and flexible, if it seems hard or brittle replace it. clean the carb with carb cleaner sray (available at any local auto parts store) and compressed air. make sure you get inside the small fuel rail holes. check the primer bulb for pin holes and seating/sealed properly. if that doesn't work have the carb repaired at a service center or replaced.

Posted on Nov 30, 2008

  • 12 Answers

SOURCE: Mantis 2-stroke tiller won't start

This could be one of several problems...
• Last year's fuel. Get some fresh gas.
• Every 2-stroke needs a new spark plug each year... you know what that means.
• Clogged carb jets due to storing the tiller over the winter with fuel in the system. Never, ever do that. Now you'll need to pull the carb apart and clean it. Most of the orifices are so tiny you can't see them. Good luck.
• Engine is so old the crankshaft seals have hardened with age. This is one reason no 2-stroke lasts longer than about 8 years. If the seals are shot, then it will cost more to fix than a new one costs. Time to toss it.

Posted on Mar 21, 2009

  • 376 Answers

SOURCE: mantis tiller sv-4 echo engine no spark from coil

Sounds like it's flooding either from over choking or the inlet needle in the carb is leaking. Have you removed the plug and blown out the cylinder and plug with air and then tried to restart? Be careful not to keep cranking with the choke pulled out. When it 'hits' ONE time, move the choke halfway in and crank again

Posted on May 31, 2009

  • 125 Answers

SOURCE: difficulty starting Mantis tiller & keeping it running

dirty carb or old gas or plugged air filter or combination of all three. give it a good clean up and some fresh gas.If you are not up to cleaning up your carb you can buy a cleaner lube additive that will work pretty well if you can get the machine running. You just add it to the gas and it helps clean things up internally as its running.
as a tiller has to work in the dirt you always have to spend a few minutes cleaning things up to avoid the bigger problems.

Posted on Aug 23, 2009

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1 Answer

Put new gas and new oil in and tried to start. Would stall in few seconds when could start. There is fluid dripping from the filter area


Hi Anonymouse:
I'd be checking to make sure that the correct fluid in the correct amount was added to the correct place.
Start with the oil. Check the dipstick or indicator level. Too much oil will stop the engine. Sometimes gas get accidently put in the oil filler if an inexperienced person is helping with the maintenance.
Gas.......... Make sure that oil was not accidently added to the gas tank. Drain the carb and put fresh gas in the gas tank.
Spark plug.;.... pull and check for fouling. Replace if not really clean. Check for hot blue spark before re-installing.
This should get you back digging up the garden very soon.

May 15, 2015 | Garden

1 Answer

What is the problem when there is oil dripping from the exhaust pipe


Oil? Or condensation mixed with carbon inside the exhaust? Oil coming out would be a very bad sign of serious engine damage. Condensation is normal, and sometimes looks like oil, but it isn't. Do the drops you see dry up after a while?, that would be condensation, and that is just fine. If the drips never dry up, that's oil, and time for a new engine

Nov 10, 2014 | Cars & Trucks

1 Answer

What causes oil to come out of exhaust. was running fine 3 weeks ago.


ethanol gas for one thing. When it is left to set it breaks down the gasoline. You have a two cyc. engine (gas and oil mix) Clean the plug then take the unit and shake the unit to mix the gas back up. This may not work but its worth a try. Or drain the unit completely use non-ethanol gas make a new batch and replace plug.

Feb 22, 2013 | Troy-Bilt Pony Garden Tiller

2 Answers

I have a 97 dodge stratus. It won't start. Tried


Make sure it's getting fuel. Try using some ether or starting fluid. If it rumbles to life but doesn't stay running then there's a problem with the fuel delivery system. i.e.... Fuel pump, clogged filter, pressure regulator.... If the ether doesn't change the results you are getting now then it's a fire or sensor problem. Ignition coil, relays, sensors not signaling, PCM... I wish you luck. Let us know how it turns out

Nov 05, 2012 | Cars & Trucks

1 Answer

I have a 1985 honda atc 125M it shuts off for no reason


Sometimes Honda ATC's wont idle if the exhaust valve is too tight. Check and clean the slow circuit of the carburetor this should fix the other part of the idling problem. A carb gasket set from Honda should have all the components you need to properly seal the carb. Lastly, buy a new carb float needle this should stop the dripping unless you have damaged the drain screw on the bottom of the bowl. This can only be purchased as part of the complete bowl assembly.If you still are having problems after this, try adding an additional fuel filter between the tank and fuel petcock, just in case tank rust is the cause of the needle sticking open and dripping.

Jun 10, 2010 | Honda Activa Motorcycles

2 Answers

Mantis 4 cycle (brand new): oil leaking out, smoking soaking air cleaner, quits running..


Sounds like your gas tank is not breathing properly. try this: the next time you run the tiller and it begins to stall out, try loosening the gas cap. It should start running again. This means that the gas cap is clogged. Unclog it or purchase another one.

Jim

May 30, 2009 | Mantis 4-Cycle Tiller

1 Answer

1994 Chrysler New Yorker. Raw fuel dripping from exhaust.


O RINGS ON THE INJECTORS LEAKING,THEY SELL A O-RING KIT AT DEALER.

Feb 25, 2009 | 1994 Chrysler New Yorker

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