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  1. karl

    Predator 212 bogging at slight throttle.

    The idle adjustment screw does not affect the jetting, only idle speed dependent on what the carbs thinking. What you need to slightly embiggen is the low speed jet. It's located under the idle screw, remove said screw and carefully pry out the plastic jet below it. Either procure an...
  2. karl

    GX390 Oil seal failures

    I hate to say it, but i think hes just damaging the seals on install. Ive never seen the crank wearing down where the the oil seal contacts without thousands of hours of runtime, that should be way beyond the lifespan of the engine.
  3. karl

    3 Word Story 2023

    And forgot to
  4. karl

    Axle rust

    Or lube it up with grease or fluid film, and put something like this over the exposed parts. 1in split tubing
  5. karl

    GX390 Oil seal failures

    Genuine honda # 91201-Z1C-003's are the way to go. I use knockoff china parts sometimes, but accept they may not work right or last. You get what you pay for.
  6. karl

    Ekkk! First Go kart!! predator 212 and series 40 driven?

    Those pictures don't help much at all, can we get a more direct picture of this driven clutch? It May be a 20 series. Edit- it is a 20 series driven, that uses a symmetrical belt angled on both sides. . The 30 series driver on your engine is asymmetrical , that has an angled side outward, and...
  7. karl

    GX390 Oil seal failures

    Are you installing # 91201-Z1C-003 , dimensioned 35mm X 52mm X 8mm? Also I gots to ask , how did you conclude that there is negative pressure in the crankcase ? I mean there is not much to this, its not the right seal, or something else is wrong.
  8. karl

    Free Buggy thing

    Its just got reflective strips in the red spots. I could stick some led strips on it. The sign is really there incase the tail light fails more so than trying to make it road legal.
  9. karl

    Free Buggy thing

    Put on maxxis front tires that hold air! And light, supplied by Milwaukee m12 batteries. Plus a obligatory slow moving vehicle sign.
  10. karl

    Free Buggy thing

    Got me somewhere to sit! And still got some led lighting to install
  11. karl

    GX390 Oil seal failures

    That or there is too much crankcase pressure and the freshly installed seal is the path of least resistance. Once thought a snow blower had a bad seal, turned out the breather tube got pinched behind the airbox.
  12. karl

    Free Buggy thing

    I took your advice and packed it down with the cub to get er out the garage Thanks! Its a drift / donut machine!
  13. karl

    Free Buggy thing

    What a generous offer!!!!! :thumbsup:
  14. karl

    Free Buggy thing

    Test drive complete. mission success the 9 to 1 gear ratio is perfect, has plenty of torque to go sideways and push through snow, and uses all 9hp to get a bit over 30. Not fast but still fun, an wayyy better than when it had the gy6!
  15. karl

    Free Buggy thing

    Almost done
  16. karl

    West Bend 820 Questions

    3/4 straight. I did get a bearing I needed and a gasket set, ill put it together eventually
  17. karl

    Free Buggy thing

    :huh::huh::huh: I wonder who has one them...
  18. karl

    Free Buggy thing

    Progress! gots jackshaft parts, things are gon happen
  19. karl

    Free Buggy thing

    Got the motor plate done. With 3/8 bolts, there is enough play between the holes in the motor, and the mount plate to allow a full 1in adjustment with no gaps. Might reuse this heavy duty 30 series backplate I made for the jackshaft.
  20. karl

    Free Buggy thing

    Yeah your right thanks, Got one on order.
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