Honda CB750 Restoration (Not sure of the year, I think '79 or '80)



Results 1 to 20 of 88

Thread: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

Hybrid View

Previous Post Previous Post   Next Post Next Post
  1. #1
    Ritchard's Avatar
    Join Date
    Sep 2008
    Location
    Toronto
    Posts
    1,026

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    I'm really enjoying this report, thanks for the effort.
    "Gee, I wish we had one of them doomsday machines."
    General "Buck" Turgidson, (George C. Scott)
    Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb

    2007 R1200GS with an identity crisis.

  2. #2
    RideThis's Avatar
    Join Date
    Jun 2007
    Location
    Richmond Hill
    Posts
    351

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    Quote Originally Posted by Ritchard View Post
    I'm really enjoying this report, thanks for the effort.
    Thanks, I'll keep them pics and posts coming!

    Quote Originally Posted by Franko! View Post
    Are the cam caps marked or did you mark their location?
    Just wondering if the caps got mixed up???
    They're all marked alphabetically, also I kept the dowels and bolts in their original positions too... I got some replacement OEM honda bolts from work, they're a few threads shorter but same grade bolts... Should be alright to use them...
    ~~~Carpe Diem~~~
    *Support Our Troops*
    ---> 1992 FZR600 - SOLD <---
    ---> 2004 CBR 600RR <---
    ---> 1981 CB 750C - PROJECT <---

  3. #3
    RideThis's Avatar
    Join Date
    Jun 2007
    Location
    Richmond Hill
    Posts
    351

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    Successful night on the CB750... The mother effer runs!!! Feels pretty good to make that happen after 15 years of rotting... It runs pretty crappy but it runs... I need to figure out how to post a video, but I will once I do...

    About it running... It fired right up after the carbs filled with fuel ... And as it heated up it started to have issues ... Lots of smoke... White smoke... Possibly a fair bit of carb cleaner still being blown out... I'm not too concerned, I'm not working Thursday so I'll get a whole day to mess around with things... And of course, oil leaking from the valve cover gasket... I imagined oil leaking well before I got this 'ting running...

    My replacement cam holder/bearing cap bolts, (Next to one of the original bolts)...


    The camshaft holders all torqued down... Without problems this time...


    Valve cover back on...


    Engine back into the frame...


    Carbs installed...


    Draining out ancient sludge...


    Fuel tank, electrical hooked up... (+ cleaned up engine cover)


    Vid of first start up coming soon...

    Cool story about that vid... First thing this morning, in my excitement, I go to show a co-worker... But I'm soooooo tired that I go through the motions of deleting it without realizing it... Good thing I've got another clip, it's just got me talking in it... The silent one was better...

    So, one step closer... But there's still a ton of things to do!

    Edit: I'm an exhausted dummy... Vid's on my computer already... Diresgard everything I said...
    Last edited by RideThis; 09-01-2010 at 12:01 AM. Reason: Pics added...
    ~~~Carpe Diem~~~
    *Support Our Troops*
    ---> 1992 FZR600 - SOLD <---
    ---> 2004 CBR 600RR <---
    ---> 1981 CB 750C - PROJECT <---

  4. #4

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    +1 on the great thread to read.
    Mark H.
    06 ZX-14

  5. #5
    Moderator Cat13's Avatar
    Join Date
    May 2008
    Location
    Somewhere between sane and insane
    Posts
    2,414

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    Looks awesome. Gonna be nice to see the finished pics.

    My 360 leaks and gonna leave it. But currently rewiring her.
    Are you leaving the wiring stock or going to clean it up?
    Caught between the good girl, bad girl thing

    Support my fight to end cancer in our lifetime - UPDATED 2012
    http://www.conquercancer.ca/goto/BikerCat13

    04' VStar 1100
    '08 Suzuki Boulevard S40
    '74 CB360T

    Instructor www.learningcurves.ca/

  6. #6
    RideThis's Avatar
    Join Date
    Jun 2007
    Location
    Richmond Hill
    Posts
    351

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    Quote Originally Posted by Cat13 View Post
    Looks awesome. Gonna be nice to see the finished pics.

    My 360 leaks and gonna leave it. But currently rewiring her.
    Are you leaving the wiring stock or going to clean it up?
    Def going to sort out my oil leak... As for the wiring... Hmm... I have no idea what challenges lie ahead in regards to wiring... I'll have to cross that bridge when I get there...
    Last edited by RideThis; 09-01-2010 at 11:19 AM.
    ~~~Carpe Diem~~~
    *Support Our Troops*
    ---> 1992 FZR600 - SOLD <---
    ---> 2004 CBR 600RR <---
    ---> 1981 CB 750C - PROJECT <---

  7. #7
    Red_Liner740's Avatar
    Join Date
    Jun 2008
    Location
    Toronto (E.dot)
    Posts
    2,719

    Re: Honda CB750 Restoration (Not sure of the year, I think '79 or '80)

    I dont know about the old Honda head bolts, but when i was doing engine rebulds on Volvo's the head bolts were the torque to yield or something like that...as in, once they are torqued down once, you arent supposed to reuse them. I guess you found out why...lol

    good job on the rebuild BTW.
    http://www.gtamotorcycle.com/vbforum/image.php?type=sigpic&userid=18800&dateline=121895  0439
    99 Honda VTR1000F Firestorm

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •