Author Topic: CB 750 (F) Disadvantages?  (Read 1758 times)

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Offline Bouncer

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CB 750 (F) Disadvantages?
« on: August 06, 2008, 12:08:01 PM »
I have been cruising around this site and have found that the (F) model seems to be more rare, then say the (K) model.

I have a 78' CB750 (F) and I am concerned that I will not be able to find all the aftermarket stuff I am looking for with this model.

Am I at a disadvantage with the F model?

Honestly I wasn't planning on leaving very much original on the bike. Should I dump this bike if I plan on changing everything, and go with an earlier bike that is a different model? ???
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"

NWrider

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Re: CB 750 (F) Disadvantages?
« Reply #1 on: August 06, 2008, 12:34:57 PM »
My opinion, as a short time owner of a well maintained 1977 F bike, is it's a nice machine. The real issue with the F bikes is valve guide wear, mostly on the exhaust valve side. There are various work arounds for the valve issue.

I have found there are parts which are difficult to find and they may cost more than the K equivalent versions, but that's a situation we all face with keeping 30+ year old motorcycles running. Do we obsess, sure. I'm guilty of that.

The scenario you describe to customize your bike is a win-win for everyone. You can sell the pieces you take off the bike to support your customization effort and give those of us who need to keep their stock bikes in shape, a source of parts.

I'd just enjoy the bike, customize and ride it... afterall, in the grand scheme of things it's only a motorcycle....

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: CB 750 (F) Disadvantages?
« Reply #2 on: August 06, 2008, 02:40:38 PM »
DISADVANTAGE?? Hell NO, ADVANTAGE!! The K boys will now get jealous  ;)

You have the last, best, and most advanced SOHC4 750 built. Valve guide wear? Small price to pay. If so you just put it back together better than it was when it was made. Perhaps it will happen to your bike too if not already. You don't have to run the #$%* outta it but it's fun. Keep it maintained properly!
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline shoemanII

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Re: CB 750 (F) Disadvantages?
« Reply #3 on: August 06, 2008, 03:30:46 PM »
am not sure what aftermarket stuff you want.  lowering shocks, 4/1 exhaust, pods, lower bars/clip-ons, carving your seat foam, custom paint, suspension tweaks, etc are all waiting for you.  you've already got a popular mod (triple discs).  have at it and have some fun.  check your engine VIN, maybe you lucked out and got a K engine (like i did). ;D
bobp
'96 ducati carb'd 900ss/cr 
'72 dt2
'77cb550k frankenberry:  '77cb550k frame, '78cb550k engine, '78cb550f tank, unknown front-end

Offline rbmgf7

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Re: CB 750 (F) Disadvantages?
« Reply #4 on: August 06, 2008, 03:43:06 PM »
as long as it's a sohc, you're good to go  ;)

if you don't stay stock, lemme know what you want to part with  :D

Offline Bouncer

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Re: CB 750 (F) Disadvantages?
« Reply #5 on: August 06, 2008, 04:05:33 PM »
am not sure what aftermarket stuff you want.  lowering shocks, 4/1 exhaust, pods, lower bars/clip-ons, carving your seat foam, custom paint, suspension tweaks, etc are all waiting for you.  you've already got a popular mod (triple discs).  have at it and have some fun.  check your engine VIN, maybe you lucked out and got a K engine (like i did). ;D
bobp

I will have to check the vin.

The entire bike is being torn down in the next few months. It will be reprepped and painted, all the way down to the frame.

 Any website suggestions, other then ebay, for some of the aftermarket items you mentioned? I am sure you guys have a number of favorite sites for parts, please share. 
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"

Offline Bouncer

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Re: CB 750 (F) Disadvantages?
« Reply #6 on: August 06, 2008, 04:07:17 PM »
as long as it's a sohc, you're good to go  ;)

if you don't stay stock, lemme know what you want to part with  :D

The entire back half will be sold: king and queen seat, brake light, turn signals, outer fender/inner fender, grab bar, etc...
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: CB 750 (F) Disadvantages?
« Reply #7 on: August 06, 2008, 05:44:02 PM »
Wouldn't it be nice if we could get all the parts at one place for the lowest price? NOT GONNA HAPPEN! This is really just a game we all play. Seriously! Or should I call it an illness?!

Anyway, since you're a newbie, why don't you let us help ease the pain? Plan out your strategy first then let us help you correct improve on it. Save up a bunch of bucks or whatever currency you're using. Once we get the strategy in the proper order then we can help you spend your money properly. I'm a F guy since '75 but I only have 2 discs. I hope you don't see this as a handicap. In reality you can do almost as much as your pockets dictate.

Repeat after me "F's rule, K's suck are OK". Oh, sorry, wrong mantra. Try this, "my name is _____ (bouncer), I'm an alcoholic SOHC-holic".
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline dusterdude

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Re: CB 750 (F) Disadvantages?
« Reply #8 on: August 07, 2008, 11:10:31 AM »
jealous?doubt it,but at least its not a k8. ;D
mark
1972 k1 750
1949 fl panhead
1 1/2 gl1100 goldwings
1998 cbr600 f3

Offline Bouncer

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Re: CB 750 (F) Disadvantages?
« Reply #9 on: August 07, 2008, 05:02:09 PM »
So...... Any websites for after market goodies other then ebay?

Suggestions please.
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"

Offline Gregorymoto

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Re: CB 750 (F) Disadvantages?
« Reply #10 on: August 07, 2008, 05:08:00 PM »
I have a 75 750 F and i love it like i Love my wife.
Yep, i have issues with this sort of stuff.

Offline shoemanII

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Re: CB 750 (F) Disadvantages?
« Reply #11 on: August 07, 2008, 05:45:47 PM »
chaparral - drag bars, EBC pads
ace hardware - matte black paint (cleaned/sanded then black out footrest brackets and kickstart)
helusa - steel braided brake lines
dennis kirk - mac 4/1 exhaust
boltdepot.com - change out engine bolts to SS allen head cap screws
your kitchen - "borrow" electric carving knife, for contouring seat
napa - $2.79 blinker thingy
auto junkyard - 7inch halogen headlight bucket for H4 bulb upgrade
(haven't tried this yet, but saw it here somewhere)
dennis kirk again - go up one tire size on the rear, for "the look"
ebay - late model master cylinder for better front brakes

that's all i got for now
bobp
   
'96 ducati carb'd 900ss/cr 
'72 dt2
'77cb550k frankenberry:  '77cb550k frame, '78cb550k engine, '78cb550f tank, unknown front-end

Offline jtb

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Re: CB 750 (F) Disadvantages?
« Reply #12 on: August 07, 2008, 05:55:05 PM »
DISADVANTAGE?? Hell NO, ADVANTAGE!! The K boys will now get jealous  ;)

You have the last, best, and most advanced SOHC4 750 built. Valve guide wear? Small price to pay. If so you just put it back together better than it was when it was made. Perhaps it will happen to your bike too if not already. You don't have to run the #$%* outta it but it's fun. Keep it maintained properly!

Don't pay any attention to Jerry, he's full of #@%8.  ;) ;) ;)...

However, in this particular case, he happens to be 100% correct.  ;D ;D ;D
1977 CB750F
1985 V65 Sabre
1986 VFR 750 (gone but missed greatly)

Offline mj_honda

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Re: CB 750 (F) Disadvantages?
« Reply #13 on: August 07, 2008, 06:41:14 PM »
jealous?doubt it,but at least its not a k8. ;D

Someone always has to go there  ;D

There are times when I get a complex about my K8 after reading the forums then I realize that it is my bike and I love it as much as my 350F.

Offline fastbroshi

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Re: CB 750 (F) Disadvantages?
« Reply #14 on: August 07, 2008, 06:42:50 PM »
Alright, alright, I hate not being in on the joke and laughing awkardly to myself like I know what's going on. So what's with the K8?  Eldar, feel free to write a page.
Just call me Timmaaaaay!!!

Offline Gregorymoto

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Re: CB 750 (F) Disadvantages?
« Reply #15 on: August 07, 2008, 06:54:50 PM »
Hu 350F (snicker)

I Joke
Yep, i have issues with this sort of stuff.

Offline Bouncer

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Re: CB 750 (F) Disadvantages?
« Reply #16 on: August 07, 2008, 09:30:31 PM »
chaparral - drag bars, EBC pads
ace hardware - matte black paint (cleaned/sanded then black out footrest brackets and kickstart)
helusa - steel braided brake lines
dennis kirk - mac 4/1 exhaust
boltdepot.com - change out engine bolts to SS allen head cap screws
your kitchen - "borrow" electric carving knife, for contouring seat
napa - $2.79 blinker thingy
auto junkyard - 7inch halogen headlight bucket for H4 bulb upgrade
(haven't tried this yet, but saw it here somewhere)
dennis kirk again - go up one tire size on the rear, for "the look"
ebay - late model master cylinder for better front brakes

that's all i got for now
bobp
   

Thanks, I appreciate the leads.
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"

Offline Bouncer

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Re: CB 750 (F) Disadvantages?
« Reply #17 on: August 09, 2008, 02:29:41 PM »
Anybody else have any suggestions. I have a feeling I will be doing alot of inline shopping in the next few months. As much as I can budget for anyway.
New to the game.

1981 CB650C (Finished) Rat Bike

1978 CB750F Project "Bear Down"