Author Topic: 1978 CB750F Low Bars?  (Read 1345 times)

0 Members and 1 Guest are viewing this topic.

Offline 736cc

  • Master
  • *****
  • Posts: 1,724
1978 CB750F Low Bars?
« on: May 31, 2012, 07:25:39 AM »
I plan on replacing the stock 1978 CB750F SS handlebars w/ superbike low bars. Anybody try that? I would guess w/ the swap the throttle cables would foul the tank at full lock, brake line needs a shorter version and clutch cable is probably too long as well. What else should I plan on? Solutions?

Offline DJ_AX

  • Expert
  • ****
  • Posts: 1,279
  • ?!
Re: 1978 CB750F Low Bars?
« Reply #1 on: May 31, 2012, 07:40:29 AM »
I put on "Euro Bars" with only a simple cable re-routing required.
The brake line does have an extra curve or two in it but it looks ok and works great!
~ Vincent . . . '75 CB750 K5 . . . '97 BMW r1100rt . . . had; '75 CB550 K1 (sold) . . .  '73 CB350G (gifted) HELL YEAH!
Disclaimer: I could be wrong. :)

Offline ChuckG750f1

  • Not your average, everyday, run-of-the-mill
  • Hot Shot
  • ***
  • Posts: 353
Re: 1978 CB750F Low Bars?
« Reply #2 on: May 31, 2012, 07:42:11 AM »
I put on "Euro Bars" with only a simple cable re-routing required.
The brake line does have an extra curve or two in it but it looks ok and works great!

Same for me with Norman Hyde M bars.
Life is hard; it's harder if you're stupid.
- John Wayne

1976 CB750 f1
1995 HD Softail Custom

Offline flybox1

  • My wife thinks I'm a
  • Really Old Timer ...
  • *******
  • Posts: 14,301
Re: 1978 CB750F Low Bars?
« Reply #3 on: May 31, 2012, 07:51:27 AM »
Norman Hyde M bars on my K8.
throttle cables extend forward from the controls, and then loop around between the gauges and headlamp bucket.  no binding here.  Superbike bar routing should even be easier as there is more rise.

shorter brake line was needed.  I went with stainless 31" eye to eye and its still a bit long but much less snaking than original.  28" probably would be best for these bars.  i'm sure a new line around 31-32" would fit well for the SB bars. Slingshot cycles does good work.
'78 750K (F3 engine) PD42b's, Modified airbox w/K&N  filter, 40/110 jets, 1 needle shim, IMS@ 1 turn out. Kerker + Cone 18" QuietCore

Past Bikes
1974 550K0 (stock), 1973 CB350F (stock), 1983 Yamaha XS400K (POS)
77/78 cool 2 member #3
"Knowledge without mileage equals bullsh!t" - Henry Rollins

"This is my CB. There are many like it, but this one is mineā€¦"

Offline Pat_at_APE

  • Enthusiast
  • **
  • Posts: 171
    • APE Race Parts
Re: 1978 CB750F Low Bars?
« Reply #4 on: May 31, 2012, 08:03:16 AM »
I think I've got the superbike bars on my 77 CB750F2 put on by a PO.  They are comfortable when riding at speed. 

I also have the original bars (according to the PO) in the garage and they are high and wide in comparison. 

Pat at APE


Offline Tugboat

  • Puppet
  • Master
  • *****
  • Posts: 1,778
  • '75 CB750K + '67 CL90 + '71 CT90
    • PseudoMoto
Re: 1978 CB750F Low Bars?
« Reply #5 on: May 31, 2012, 08:05:17 AM »
+1 for Slingshot for brake lines. I run a -3.5" clutch cable on my euro bars and it's exactly the correct length. Stock throttle cable.
If it's worth doing, it's worth doing twice.

Offline ZanVooden

  • I don't need no stinkin' title
  • Hot Shot
  • ***
  • Posts: 300
  • This was suppose to be a quick one month job...
Re: 1978 CB750F Low Bars?
« Reply #6 on: May 31, 2012, 12:29:31 PM »
I have superbike bars on on my 78 750F. All stock length cables. I find them very comfortable. No problems with binding. No interference with the tank at full steering stops.