crankcase

  1. Will'smotobikes19

    Paint inside crankcase?

    Well I ordered a big bore cylinder that is painted black and got a cheap black ebay kit but I found out they painted the inside of the engine!-who does that? I guess what I'm asking is what is the best way to remove the paint it seems to be on there pretty good because steel wool barely touches...
  2. L

    Engine Trouble not starting please help!

    Hi forum, I have been researching this for a long time now and cannot find any problems like it. my motorised bike will not start no matter what I do. I replaced all the gaskets bar the crankcase one. my carby is good spark is good. but the only thing is I have a leak under the exhaust on the...
  3. Candie

    For Sale Whizzer motor, carb + parts

    Please view items and contact me if interested in purchasing parts. My father was a classic motorbike collector and we have many parts that we are now parting with since his passing. To my knowledge all parts appear original and in good condition. Garage kept in shelving units and containers...
  4. Frankenstein

    Unique, hard to understand problems, and too many variables.

    Well, first time posting on this forum (or any motorized bicycle forums, for that matter,) so I'll give the back story of my bike(s). Around the same time last year, I picked up a cheapo 150 or so dollar happy "go lucky or broke" time engine from that Gasbike site, worked beautifully as a single...
  5. Marine One

    Grease/ transmission oil?

    Hello all once again, I have another question that I need to pick your brains about. I want to know what kind of oil/ grease to use for the crank case where the clutch flywheel and small bevel gear meet. I have thought about using some white grease or blue grease for general agricultural and...

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