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Thread: My next engine swap. 80cc V8 monster!!!

  1. #1
    Join Date
    Feb 2013
    Location
    chicago il
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    505

    My next engine swap. 80cc V8 monster!!!

    I think it will fit in a 70 frame.

    http://www.liveleak.com/view?i=157_1392766195
    Last edited by trike savior; 02-19-2014 at 12:15 AM.
    Trikes: All Honda: 84 250r, 85 86 and 87 250sx, 84 and 85 125m, 79 82 84 and 85 110's, 73 us 90 and 77 atc90, 75 atc70
    Cycles: Honda: 71 cb100, 78 cb750 coming soon cb750 trike. Yamaha: 67 yds 3 (250cc, 2cyl, 2 stroke), 82 750 SECA
    Other toys: Chenoweth VW sandrail dune buggy, old race go kart, racing mower, 76 Arctic Cat Pantera 440 snowmobile

    KEEP IT ON ALL 3 OR AT LEAST 2 AT A TIME

  2. #2
    Join Date
    Sep 2011
    Location
    New Castle, PA
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    1,134
    I think that you could make a v12 of that and it would still fit in a 70 frame. Wonder what the output cc's are, and any HP figures?
    1983 212x "Mickey Dunlap" Powroll TT Trike -Blue frame, Supertrapp (looking for a Powroll DD), WEB Stage II cam, Powroll 6mm stroker, Wiseco 10.25:1 piston stock bore, ported, polished, +2 Swinger,White low-pros and 250R front fender, BAPP rear shock, Powroll Decals, NOS Carlisle R/A's

    Gone:
    '83 185s, '86 200x, '70's Full Suspension Hi-Performance ATC RD400,

  3. #3
    Join Date
    Mar 2013
    Location
    Central PA
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    2,362
    This is what should be in the TF14 raffle 70.

    I keep getting more and more amazed with these small motors.

  4. #4
    Join Date
    Oct 2013
    Location
    Wherever I May Roam
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    3,757
    Doesn't seem to me that it runs very well.

  5. #5
    MNhondaguy's Avatar
    MNhondaguy is offline At The Back Of The Pack Arm chair racerFirst time rider
    Join Date
    Sep 2013
    Location
    fergus falls, mn
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    203
    Conley makes mini v8s. I found them awhile back and am amazed that everything is identical to its normal sized engine. Maybe the spark plugs are a bit big in the cylinder, but that's no big deal haha.

    http://www.conleyprecision.com/
    83 ATC 200E(X) Big Red

    My YouTube- http://m.youtube.com/user/mazdarattiman

    My bros (hoopster3030) YouTube- http://m.youtube.com/user/hoopster3030

  6. #6
    Join Date
    Feb 2013
    Location
    chicago il
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    505
    I did some more research after posting and it turns out these are a completely home made, hand built engines that you buy the plans for. each piece is made in a lathe including the block. check out some of the pics in this link of a guy making one. must take a ridiculous amount of time. these are primarily used in model RC cars. They run on glow plug fuel so I do not think it would last long in a bike, since there is no oiling system.

    http://www.homemodelenginemachinist....dohc-v8-10501/


    Now that Conley engine is pretty sweet and looks to have an oiling system. that could work. but the price, yikes. and it says they are developing a trans for it. sweet.
    Last edited by trike savior; 02-20-2014 at 01:01 AM.
    Trikes: All Honda: 84 250r, 85 86 and 87 250sx, 84 and 85 125m, 79 82 84 and 85 110's, 73 us 90 and 77 atc90, 75 atc70
    Cycles: Honda: 71 cb100, 78 cb750 coming soon cb750 trike. Yamaha: 67 yds 3 (250cc, 2cyl, 2 stroke), 82 750 SECA
    Other toys: Chenoweth VW sandrail dune buggy, old race go kart, racing mower, 76 Arctic Cat Pantera 440 snowmobile

    KEEP IT ON ALL 3 OR AT LEAST 2 AT A TIME

  7. #7
    Larry T Moore is offline At The Back Of The Pack Arm chair racerAt the back of the pack
    Join Date
    Mar 2013
    Location
    Indiana
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    358
    I seen the one with the blown flattie in a remote 32 ford at a car show...IT WAS THE SHIZZ!

  8. #8
    MNhondaguy's Avatar
    MNhondaguy is offline At The Back Of The Pack Arm chair racerFirst time rider
    Join Date
    Sep 2013
    Location
    fergus falls, mn
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    203
    Yeah the conleys have an oil system, hydro lifters, itty bitty camshaft, and use a weed wacker carb. Oh and they are liquid cooled..
    83 ATC 200E(X) Big Red

    My YouTube- http://m.youtube.com/user/mazdarattiman

    My bros (hoopster3030) YouTube- http://m.youtube.com/user/hoopster3030

  9. #9
    King Trikester is offline At The Back Of The Pack Arm chair racerAt the back of the pack
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    Sep 2013
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    Quote Originally Posted by MNhondaguy View Post
    Yeah the conleys have an oil system, hydro lifters, itty bitty camshaft, and use a weed wacker carb. Oh and they are liquid cooled..
    Don't forget the super charger, I'm drooling.

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