Author Topic: Cb400f "goldie", Handbuilt show, Bikeexif, and dyno run.  (Read 81085 times)

0 Members and 3 Guests are viewing this topic.

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #475 on: July 03, 2017, 10:42:36 AM »
The left switch toggles between the functions on the tach/speedo and the the dial switch controls the output of the headlight


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline SOHC4 Cafe Racer Fan

  • Speak up, Whipper-Snapper! I'm a
  • Really Old Timer ...
  • *******
  • Posts: 15,553
  • SOHC/4 Member #1235
Re: Cb400f Wiring and then first fire!
« Reply #476 on: July 03, 2017, 12:46:18 PM »
The left switch toggles between the functions on the tach/speedo and the the dial switch controls the output of the headlight


Sent from my iPhone using Tapatalk

Holy crap. I thought you mis-spoke when you said headlight dimmer but apparently NOT. I don't think I've ever seen that before for a headlight.
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #477 on: July 03, 2017, 12:54:15 PM »
Yeah it was really hard to find a led light that wasn't 5" deep with good output and a dimmer or high/low setting.  Clearwater has been making a few models for the adventure bikes and I'm very impressed so far. Gonna have to add a set to my ktm


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline palepainter

  • Hot Shot
  • ***
  • Posts: 546
    • Mike Learn custom paint and airbrush.
Re: Cb400f Wiring and then first fire!
« Reply #478 on: July 04, 2017, 06:37:22 AM »
This is looking so tight. It is one of those builds that has been educational and full of great ideas.

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #479 on: July 19, 2017, 04:45:39 AM »
Finally wrapping up some customer bikes and got to the home stretch for wiring.  From the coil ground forward is done.  Also get setup with speedcell as a dealer and had to redo my electronics tray to account for the little bit of size difference. Also got my stator back from being rewound and rebuild my starter. 


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline SOHC4 Cafe Racer Fan

  • Speak up, Whipper-Snapper! I'm a
  • Really Old Timer ...
  • *******
  • Posts: 15,553
  • SOHC/4 Member #1235
Re: Cb400f Wiring and then first fire!
« Reply #480 on: July 19, 2017, 06:52:16 AM »
Is that one of the Speedcell units with a built in volt meter?
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #481 on: July 19, 2017, 09:06:56 AM »
Is that one of the Speedcell units with a built in volt meter?
Unfortunately only the Baja battery had that. And it's quite q beast of a battery. 


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline 540nova

  • Hot Shot
  • ***
  • Posts: 589
Re: Cb400f Wiring and then first fire!
« Reply #482 on: July 19, 2017, 09:12:12 AM »
A $20,000 CB400, I hope this is a labor of love.

Sent from my SM-G955U using Tapatalk


Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #483 on: July 19, 2017, 10:46:16 AM »
A $20,000 CB400, I hope this is a labor of love.

Sent from my SM-G955U using Tapatalk
$20000!?  Oh man I hope not.  This has been a labor of love.  Just wait till I start my h2 build that is happening after this.  that one is going to make this one seem pretty boring I think. 


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline SOHC4 Cafe Racer Fan

  • Speak up, Whipper-Snapper! I'm a
  • Really Old Timer ...
  • *******
  • Posts: 15,553
  • SOHC/4 Member #1235
Re: Cb400f Wiring and then first fire!
« Reply #484 on: July 19, 2017, 11:14:41 AM »
A $20,000 CB400, I hope this is a labor of love.

Sent from my SM-G955U using Tapatalk
$20000!?  Oh man I hope not.  This has been a labor of love.  Just wait till I start my h2 build that is happening after this.  that one is going to make this one seem pretty boring I think. 


Sent from my iPhone using Tapatalk

Whatever the tally comes to, hide the receipts from the better half!
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline 540nova

  • Hot Shot
  • ***
  • Posts: 589
Re: Cb400f Wiring and then first fire!
« Reply #485 on: July 19, 2017, 11:24:15 AM »
Whatever the cost, it's awesome. I know what I spent on my 450, so I can tell this build hasn't been cheap. Oh, well, it's only money. My employer gives me more every 2 weeks. .

Sent from my SM-G955U using Tapatalk


Offline SOHC4 Cafe Racer Fan

  • Speak up, Whipper-Snapper! I'm a
  • Really Old Timer ...
  • *******
  • Posts: 15,553
  • SOHC/4 Member #1235
Re: Cb400f Wiring and then first fire!
« Reply #486 on: July 19, 2017, 11:28:07 AM »
Is that one of the Speedcell units with a built in volt meter?
Unfortunately only the Baja battery had that. And it's quite q beast of a battery. 


Sent from my iPhone using Tapatalk

I believe Speed Merchant and Suicide Machine still use those models on their flat track Hooligan race bikes.  I think that Jake Gagne uses the smaller Superbike model on his CBR1000RR in MotoAmerica racing.  Obviously, it helps when you are a sponsored rider and not just a customer.  I spoke to the guys at Speed Cell.  Super helpful -- they will build a battery to fit your parameters.  Not cheap, but killer stuff. 
1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline seanbarney41

  • not really that much younger than an
  • Really Old Timer ...
  • *******
  • Posts: 10,910
Re: Cb400f Wiring and then first fire!
« Reply #487 on: July 19, 2017, 01:00:30 PM »
Finally wrapping up some customer bikes and got to the home stretch for wiring.  From the coil ground forward is done.  Also get setup with speedcell as a dealer and had to redo my electronics tray to account for the little bit of size difference. Also got my stator back from being rewound and rebuild my starter. 


Sent from my iPhone using Tapatalk
in that second pic down, with the almost straight view right down the backbone, really hoping it's a trick angle and that backbone isn't as bent as it looks.  Possibly the only reason I notice is because I have a wrecked 550 frame with the same backbone and the same very visible bend
If it works good, it looks good...

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #488 on: July 19, 2017, 01:08:43 PM »
A $20,000 CB400, I hope this is a labor of love.

Sent from my SM-G955U using Tapatalk
$20000!?  Oh man I hope not.  This has been a labor of love.  Just wait till I start my h2 build that is happening after this.  that one is going to make this one seem pretty boring I think. 


Sent from my iPhone using Tapatalk

Whatever the tally comes to, hide the receipts from the better half!
Haha I got that skill down awhile back.  That meme that says "my biggest fear if I die is that my wife sells my motorcycle for what I told it cost" is pretty accurate


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #489 on: July 19, 2017, 01:09:44 PM »
Whatever the cost, it's awesome. I know what I spent on my 450, so I can tell this build hasn't been cheap. Oh, well, it's only money. My employer gives me more every 2 weeks. .

Sent from my SM-G955U using Tapatalk
Haha payday is the best day!  More parts and/or bikes!


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #490 on: July 19, 2017, 01:12:15 PM »


Sent from my iPhone using Tapatalk
[/quote]in that second pic down, with the almost straight view right down the backbone, really hoping it's a trick angle and that backbone isn't as bent as it looks.  Possibly the only reason I notice is because I have a wrecked 550 frame with the same backbone and the same very visible bend
[/quote]

Thankfully it's just the angle of the pic.  This baby is straight as an arrow.  Sorry to hear that on your 550, there are some places that straighten frames if you need any names, let me know. 



Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline seanbarney41

  • not really that much younger than an
  • Really Old Timer ...
  • *******
  • Posts: 10,910
Re: Cb400f Wiring and then first fire!
« Reply #491 on: July 19, 2017, 02:05:56 PM »


Sent from my iPhone using Tapatalk
in that second pic down, with the almost straight view right down the backbone, really hoping it's a trick angle and that backbone isn't as bent as it looks.  Possibly the only reason I notice is because I have a wrecked 550 frame with the same backbone and the same very visible bend
[/quote]

Thankfully it's just the angle of the pic.  This baby is straight as an arrow.  Sorry to hear that on your 550, there are some places that straighten frames if you need any names, let me know. 



Sent from my iPhone using Tapatalk
[/quote]thanks and good to hear.  that 550 frame is so bent that you had to turn handle bars full lock to push it in a straight line and has already become a tubing donor.  I bought a titled parts bike and swapped everything good over to another frame.  The parts bike cost $200, so I doubt it would have been worthwhile to straighten the original.  It was a friend of mine who got t-boned hard.  He escaped with only a broken arm.
If it works good, it looks good...

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #492 on: July 19, 2017, 08:42:45 PM »
Alright harness is done to the battery tray and stator wires to R/R are done.  Next I'll mount the components and start making those connections to all the components in the tray.  So close to the end!


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #493 on: July 21, 2017, 05:40:56 AM »


Almost have all of the wires connected to the fuse block.  All that left is starter solenoid, headlight relay and my 3 large gauge wires. 

This baby is just about ready to breathe fire.


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #494 on: July 23, 2017, 08:37:10 PM »
Wiring is a wrap.



Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #495 on: July 24, 2017, 09:35:21 PM »
And she lives!!!  The float appears to be sticking on carb 2 and I need to dial in the timing but fired right up!

If only I could upload the video!


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline rickmoore24

  • Be led by your dreams, not pushed by your problems.
  • Hot Shot
  • ***
  • Posts: 746
  • I <3 SOHC4's
    • Rosenbard Films
Re: Cb400f Wiring and then first fire!
« Reply #496 on: July 25, 2017, 12:37:44 PM »
NICE!!
1972 CB750 K2 (Daily Runner)
1972 CB750 K2 (Sold)
1973 CB750 K3 (Hardtail 836cc)
1998 CBR F3 - R.I.P., went down on the 101 in Calabasas, Ca.
1995 EG6

Offline cphill02

  • Full Member
  • *
  • Posts: 3
Re: Cb400f Wiring and then first fire!
« Reply #497 on: July 25, 2017, 01:27:23 PM »
Can't wait to see the video!!!

Offline innovativems

  • Expert
  • ****
  • Posts: 1,028
    • Innovative MotoSports
Re: Cb400f Wiring and then first fire!
« Reply #498 on: July 25, 2017, 07:24:21 PM »
Fixed the stuck float and got the dyna ignition dialed in.  She's a runner and it finally moved under power for the first time since about 1988!  Got some little stuff left and will dial it in but I'm soo pumped!


Sent from my iPhone using Tapatalk
2007 KTM 990 adv
2003 Honda RC51
2000 Yamaha YSR50
1978 Honda Express
1975 Honda CB400f
1974 Honda CB350f
1974 Kawi H2
1974 Honda CB550f
1971 Kawi h1
1973 Kawi h1
1974 gt 550
1974 gt550

Offline Camrector

  • Hot Shot
  • ***
  • Posts: 579
Re: Cb400f Wiring and then first fire!
« Reply #499 on: July 25, 2017, 07:52:23 PM »
Sahweeet!