Featured What Have I Done???

Discussion in 'Other Bikes' started by Samsgrandad, Nov 5, 2024.

  1. Samsgrandad

    Samsgrandad Senior Member

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    Well here we are the next instalment! All body panels now finished and fitted. The engine is next on the list and I have started to strip that down.
    Photo attached before I hide the bike away in a neighbours garage so that I have room for all the engine parts.

    IMG_3479.jpeg
     
    #21
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  2. ajc400

    ajc400 Senior Member

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    Nice job!!
     
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  3. joe mc donald

    Subscriber

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    @Samsgrandad Nice job. I did the same for a friend quite a few years ago. We all went from Slough to Ireland to tour. It was the only bike that did the trip no problems. There was i think six of us. We got back. What does he do. Yes he sold it for pennies without even telling me.
     
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  4. johne

    johne Standing on the shoulders of dwarves.

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    I had one in the mid 70's, it was a very reliable work horse, the parallel twin motor sounded nice too. :cool:
     
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  5. Wessa

    Wessa Cruising

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    Looking very good. Good luck with the engine
     
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  6. Samsgrandad

    Samsgrandad Senior Member

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    Thanks Wessa! Having got the head and barrels off it is heavily carboned but still on a standard bore and the bores appear to be good so I may be able to rebuild with new pistons and rings but not need a rebore. Fingers crossed!!
     
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  7. Samsgrandad

    Samsgrandad Senior Member

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    Well, the engine is apart now, the bores look ok, hardly any ridge at the top and from first measurement they look to be round and within tolerance.
    However, look what I found lurking in the bottom of the sump, in amongst about 1/8" sludge there is the remains of something metallic. All I have to do now is work out where it came from!!! It's not piston rings current thinking is a thrust washer from the gear clusters - I will have to check carefully but first there's an awful lot of cleaning and removing 50 years of crud from the crankcases etc.

    IMG_3485.jpeg

    IMG_3484.jpeg

    IMG_3483.jpeg
     
    #27
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