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Thread: Oddball engines and prototypes

  1. #3166
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    7th October 2015 - 07:49
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    Thank you Husa, so many interesting black/white photos from 20 century.
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  2. #3167
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    13th June 2010 - 17:47
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    Got any details on the air-cooled single ? Thanks.

  3. #3168
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    7th October 2015 - 07:49
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    Quote Originally Posted by Grumph View Post
    Got any details on the air-cooled single ? Thanks.
    No idea, all photos from previous Husa reference to USA Facebook link.
    Just can say that this carb is Amal. I have one special "methanol" type with large bowl. Add picture later.
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  4. #3169
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    20th January 2010 - 14:41
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    Quote Originally Posted by Grumph View Post
    Got any details on the air-cooled single ? Thanks.
    Its a Sachs engine if that helps
    it has a cable rear disc
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    i looks like the subframe has been lowered the rear loop almost looks RD/TZ



    Kinky is using a feather. Perverted is using the whole chicken

  5. #3170
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    20th January 2010 - 14:41
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    Eddies 1981 factory KR250
    note the rear sprocket and drive
    Race on Sunday sell on Monday.
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    Kinky is using a feather. Perverted is using the whole chicken

  6. #3171
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    Quote Originally Posted by husaberg View Post
    Its a Sachs engine if that helps
    it has a cable rear disc


    i looks like the subframe has been lowered the rear loop almost looks RD/TZ

    Wallace identified the front half of the frame as road Suzuki T20/T250. Rear looks home made.

  7. #3172
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    Quote Originally Posted by husaberg View Post
    Eddies 1981 factory KR250
    note the rear sprocket and drive
    Race on Sunday sell on Monday.
    Click image for larger version. 

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    Belt drive, but slightly different.
    Third photo, chain drive, but with huge rear brake disc.
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  8. #3173
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    7th October 2015 - 07:49
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    Two-strokes that fell from the sky.
    The Ukrainians tear down the engine from one of the downed Iranian kamikaze Shahed 136 drones, which the russian terrorists army attacks Ukrainian cities. They tries to identify the manufacturers of the parts. https://www.youtube.com/watch?v=OPDpaDJhi3U

  9. #3174
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    3rd February 2004 - 08:11
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    Quote Originally Posted by katinas View Post
    Two-strokes that fell from the sky.
    The Ukrainians tear down the engine from one of the downed Iranian kamikaze Shahed 136 drones, which the russian terrorists army attacks Ukrainian cities. They tries to identify the manufacturers of the parts. https://www.youtube.com/watch?v=OPDpaDJhi3U
    Lawnmower-level tech. But it only has to work for maybe an hour so maybe not even up to Briggs & Stratton / Tecumseh standard
    it's not a bad thing till you throw a KLR into the mix.
    those cheap ass bitches can do anything with ductape.
    (PostalDave on ADVrider)

  10. #3175
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    This is pretty...
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    it's not a bad thing till you throw a KLR into the mix.
    those cheap ass bitches can do anything with ductape.
    (PostalDave on ADVrider)

  11. #3176
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    7th October 2015 - 07:49
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    Unbelievable holiday discovery in the beautiful mountainous area of Sardinia near Pedra Longa.
    A lithographic quarry, called "Su Stabilimentu" opened in 1909 and operated until 1914​ and this engine was used to transport the extracted slabs of limestone by cable car to a dock, about 128 meters down.
    One cylinder two stroke diesel engine with direct injection, two reed valves houses on the oposite sides on bottom of the crankcase for fresh air. Aluminium piston clear visible through transfer port, cooling intake pipe mounted under exhaust. Except numbers, the only possible identification logo is "GG" letters. I tried to ask the seller of the bookstore in Baunei town about the engine, but he only guessed that maybe it was German.

    Indeed, sometimes strange things happen.
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  12. #3177
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    25th March 2004 - 17:22
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    Ahh, it will be a GasGas surely, they use that notation on their barrels, heck my Trials bike does now I think of it.
    Don't you look at my accountant.
    He's the only one I've got.

  13. #3178
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    7th October 2015 - 07:49
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    Nice comparison, but similarity with Gas Gas only in letters. And interesting, that GG symbol casted only on the reed valves covers.
    Add map of engine location if anyone travels here.
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  14. #3179
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    25th March 2004 - 17:22
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    That's the exhaust port, not that it makes a difference, and I was wrong about my trials bike. Just one G. Didn't dig my Enduro bike out of the dark for just a joke
    Don't you look at my accountant.
    He's the only one I've got.

  15. #3180
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    While looking for the GG engine, found interesting old books.
    Magnesium powder and small pieces of silk for scavenging visualization.
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