leak

  1. L.skynrd

    Gas is leaking into oil.

    Hello guys. I have a 6.5hp Honda clone from a "Baja Warrior" bike. The oil is full of gasoline, causing it to misfire, and not idle properly. I have checked the float bowl in the carburetor to make sure that the needle for the valve is seated properly. Nothing seems to be wrong with the Floater...
  2. K

    Gas Leak

    I recently purchased a used Baja DR49 minibike. As soon as I turn on the fuel valve, fuel comes out the air intake of the carberator. I installed a new carb, but it still leaks. Any idea how to fix it?
  3. Raskin

    Coleman ct200u gx200 clone recurring gasket leak

    Greetings..I am having issue with my gearcase cover leaking from gasket on gx200 clone..I just replaced it a few weeks ago for same issue..I checked pcv breather is clear and hose OK..should I use this sealer along with new gasket? If i use this will it be a real pain to remove it if i got to go...
  4. L

    Honda ct70 fuel leak help

    Hey guys, I posted a thread last week about possibly buying a 1991 honda ct70, and turns out I bought the sucker!! This baby is nice and clean, only 500 miles on it. I put about 40 miles on it when riding it back home from where I got it (I drive a civic couple lol). THe thing ran great ever...
  5. L

    Vacuum leak - mikuni 26mm

    well basically the tap for the pulse line on the carb manifold leaks air and makes the engine bog out because its leaning out the mixture. I want to know what kind of sealant would be the best to make sure no air escapes from where the pulse line is taped into the carb manifold. Thank you...
  6. hdrolling

    Pedator 212 gas leak after jet change???

    So I added an OldMiniBikes stage one kit to my Predator 212 (exhaust, intake and re-jet). After I changed out the jet I can't get the fuel to stop leaking from the egg shell cover on the float. Any suggestions? The round gasket is still there and the bolt only tightens so much, could it be I...
  7. Old_iron

    HS40 carb air leak

    I spent some today trying to get my HS40 up and running. I could it to run at pull choke but nothing I did get get it torun past full choke. After doing some reading I sprayed carb cleaner around different parts of the carb while the engine was running. Lo and behold, the throttle shaft seems...
  8. old shed finds

    Briggs 3-5 HP Updraft Carb Fuel Bowl Needle Jet leak.

    Hello Guys.. Anybody fight the briggs 3-5 HP Updraft Fuel Bowl flooding? Horizontal Tote Gote 5 HP Engine, The Float was tested Hours under Gas to check for leak and passed ,,, We think it Is leaking at our needle valve fitting gasket.Anybody else have this problem?
  9. E

    New Predator 212cc Leak

    Just put a brand new 212 on my doodle bug and noticed oil splatter coming out from the crank case where the shaft comes out. The oil is making it's way into the clutch and is being tossed all over the bike and my pants leg. I filled with with 10w30 per the instructions and maybe have 15...
  10. Dr. Shop Teacher

    Non-hemi oil leak???

    Pulled out and rode my CAT with a non-hemi pred the other day. Has maybe 4 hours total run time on it. After a day of sitting, I had nice oil puddle on the floor. Couldn't see where it was coming from. Anybody else have issues with oil leaks on stock engines--could it be the case or seals?
  11. H

    hs 40 oil leak

    I have a hs 40 with oil leaking pretty bad from the govener shaft dose any one know a easy fix for this thanks Eddie
  12. F

    Predator 212 oil leak

    FYI for new Predator 212 owners.... After getting the blue mini running I had a oil leak next to the rear fill plug. I could see it leaking between the cover plate and case. Tried to tighten the bolt but it didn't help. What I found was the factory bolts were to long and bottoming out. Put two...
  13. Rupp_It_Up

    Speedway Red Baron Gas Tank - $80 plus S/H

    Nice tank for a rider - original paint & decals. Outside has some surface rust as shown in pictures. Inside of tank also has some surface rust that should clean up with a good soaking of Metal Rescue. Tank does not leak! Call or text with any questions. Thanks, Charlie (860) 483-1578
  14. P

    Billet rod and flywheel success but still one question....

    Hi all! I managed to get the OEM motor that came with the MB200 back together; start it and not blow it or myself up! :smile: The inductive pickup tach registered a max RPM around 6000; that was at wide open throttle with the throttle linkage pegged to wot. It didn't seem like it could rev...
  15. M

    Briggs Carb stud causing gas leak

    I purchased a mini bike that has a 5hp Briggs motor (not sure which model) It runs good but leaks gas, i replaced the gasket between the tank and carb but it still leaks. After looking closer i see that the air filter carb stud goes thru the carb and into the gas tank. There isnt any gasket on...
  16. T

    Db30 gas leak

    Repositioned gas tank to top of bike and installed new carb. I dont have the air cleaner filter or cover installed, just the black body of the filter housing. Gas is leaking out of choke port into black air filter body. Why is this happening?? Have replaced all carb and air filter seals. Is...
  17. wb4rt

    Predator 212 oil leak - help

    I have a brand new Predator 212 engine. I drained the shipping oil, filled it with 10W30 nonsynthetic oil per the instructions, then mounted in on a stand and let it run for 3 hours with no load. I did vary the rpms some while breaking it in. I noticed more than a few drops of oil leaking on...
  18. M

    Synthetic Oil leak

    I recently moved to Redline oil after break-in on my modded predator and I'm noticing oil on the floor. Realizing there are many factors, one of which is the fact that synthetics do creep past seals, do you all have any hints/tricks. I don't mind living with it and topping off on occasion. I'm...
  19. vwfan79

    Carb-to-tank gasket leak

    I put a raptor carb on my briggs and every time I run it gas leaks out between the carb and the tank. The gasket is new and the screws are as tight as I can get them. Any suggestions on how to stop this? I was considering some RTV but wanted some second opinions before I did that.
  20. ArcticMinibike

    Leaky Arctic Cat Fuel Petcock

    Anyone know how to fix these gold fuel petcocks? I have 2 unused NOS valves from different suppliers. Both leak like crazy through the fuel path, resulting in a big mess the next day. These valves have a small set screw on the side that lets you remove the one-piece lever and shaft from...
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