New guy with project bike

matt365

The Be-hatch Lives!
;)

Hi all, my current ride is a '00 CBR929rr, and my project bike is a '78 CB750SS

I'll try and post pics soon.

-Matt
 
Hey Matt,

Welcome to the boards. We'd love to see your project bike. There more then a few 750s lurking around here.
 
Ask and ye shall receive!

Hopefully this works linking directly from Photobucket?

http://i242.photobucket.com/albums/ff1/matt365/SSPX0257.jpg
 
Let's try this ...
SSPX0257.jpg



That's a pretty good looking bike to start with. What are you thinking of doing?
 
Lets see, hammer the tank, put on a solo tail, chop the front fender, put on a set of Tomiselli bars, I might even go as far as putting on a set of CV carbs. (I might have a line on a cheap set, usually they are rediculously expensive from what I understand)


I stored the thing away for the winter, but I'm going to paint up the tank, fenders, and side panels.
 
Remember to paste the IMG links from Photobucket :)

Great start for a project. Interestingly it has Tommaselli bars on it already - not clubman style, but I'm pretty sure I see the 'elli' on those bars.

I'd start by getting it running, and then the bars/seat/fenders. The tank is great as-is. Loco Leon has a 750F (SuperSport) that's pretty much done up.
 
Those are superbike bars...sweet! Actually, if you have the tank clearance, which you prolly dont looking it down the line from the headlight, you could flip those upside down for a lower aspect...they may clear, if not s'all good! Ive seen plenty cafe bikes with superbike bars on em...they're great for when ya have a bad back but still like a sportier bar...
 
matt365 said:
Thanks Scarcat. Any other ideas what I can do to her?

Only other things I can see you doing if you have the gumption:

1) Rear Sets
2) Re-locate the battery under the boat tail behind the solo seat
3) Lots of pain and polish (unless you're rattle can obsessed like Loco Leon *note: he's got a rep for the rattle can)
4) Maybe even wrapping the exhaust. How's she sound? If it's not loud enough, we can make a few suggestions.

Again ... great bike to start off with
 
Oh man, that pipe is rediculously loud as is... there is no baffles in it. I think it is a wolf full exhaust.

Header wrap is on my list, as are bar end mirrors, and some smaller signals.

That tank isn't nearly as nice as it looks in the picture. It has some good rust spotting on the outside, but the inside is spotless. I've got access to the identical tank, -never held gas, pristine condition, but I wouldn't want to hammer something so nice, so I might as well just paint the ugly one.

I noticed those were Tomiselli bars, but I'd like a set of clubman bars instead. Even the el-cheap-o e-bay bars would be fine. Those bars are nice, but they don't have the look I want out of it. I might just sell them off with my spares.

I got another set of mag rims for it, carbs, progressive fork springs, new battery, new chain and sprockets, set of pads; all it really needs to be cert is a new set of tires... I picked it up off a buddy of mine who has two other CB750's; one is his trackbike, the other is a parts bike, a CB900, (one for parts as well), 72 Kawi 350 (I think that's what it was?), 92' Ducati 900ss, and a garage full of spares.

His wife wanted some of his bikes gone, and I wanted a cheap project.

My other bike is going to be a track bike next season, so the CB can be my streetbike. Cheap to run, and loads of fun:)
 
TonUpSoldier said:
Ive seen plenty cafe bikes with superbike bars on em...they're great for when ya have a bad back but still like a sportier bar...

My backs good, so time for some clubman bars!

The superbike bars are nice, and surely more practical, but are they truely cafe?
 
The sidepanels are so brittle. I already split one nearly in half and had to melt the crack back together with a soldering gun... I guess 30 year old plastic isn't that strong :)

SSPX0265.jpg
 
Yeah those sidecovers are notorious for cracking. They were likely well on their way before you touched them. You have to be very very careful when putting them on or taking them off the bike.

Invest in some new rubber grommets for the mounts. Soft rubber helps, and they're cheap. You should be able to order them directly from a Honda motorcycle dealer (if you can find one).
 
Tintin said:
Remember to paste the IMG links from Photobucket :)

Great start for a project. Interestingly it has Tommaselli bars on it already - not clubman style, but I'm pretty sure I see the 'elli' on those bars.

I'd start by getting it running, and then the bars/seat/fenders. The tank is great as-is. Loco Leon has a 750F (SuperSport) that's pretty much done up.
i cant see elli? i only see selli ;D
sweet bike
 
Thanks man. ;D

I'm trying to find out what possible tire sizes I can use with the stock rims, or what I could do about new rims to accept a newer tire size.

My front rim is a 1.85x19", and the rear is a 2.15x18"

Seems my options so far are Bridgestone spitfire S11, 90/90/19, and a 110/90/18 rear... I'm used to a 190 or 180 tire... a 110 rear is like driving on pizza cutters!

Over 500lbs of CB on a set of pizza cutters...

Do I have any options?

Here's a pic of my spare set of rims

SSPX0273.jpg


I thought about getting some CB hubs and changing the rear to a drum brake if I had to, and lacin some new rims up.

I'd like a bigger tire size than a 110... fatter is better :o
 
matt365 said:
The sidepanels are so brittle. I already split one nearly in half and had to melt the crack back together with a soldering gun... I guess 30 year old plastic isn't that strong :)

Hey Matt,

welcome to the forum!!.
Nice to see another cb750f guy on board.
As Tintin had mentioned, the sidecovers for the f models series bikes, (cb550f & cb750f), were notoriously weak since Honda used a different type of plastic compound. They always brake especially at the tabs.
Here's a link how I fixed my cb750f & cb550f covers.
http://dotheton.com/index.php?topic=8.0

As for your bike, its great starting point.
My F project is practically all done. The only thing left do is to mount my gixxer rearsets & 2nd front brake caliper & steel braided lines.
http://dotheton.com/index.php?topic=1687.0

TimsSept1320075.jpg

IMAGE_00032.jpg

IMAGE_00033.jpg

IMAGE_00048.jpg

Im also changing my front sprocket from a 17 tooth to an 18 tooth so that I can get more highway gearing!

You should also check out the cb750f owned by Maxsutt & Kuyarico.
Welcome to the board ;
Oh and yeah.. I love black matte rattle can paint ;D
 
Lots of people (myself included) would run a 120 rear with a 100 front.

My current bikes both have 110 rear and 100 fronts. You can easily do a 120 rear, but I wouldn't go bigger than that. Too big for the rim, and likely too wide for the swingarm.
 
Tintin said:
Lots of people (myself included) would run a 120 rear with a 100 front.

My current bikes both have 110 rear and 100 fronts. You can easily do a 120 rear, but I wouldn't go bigger than that. Too big for the rim, and likely too wide for the swingarm.

Actually, I'm running 120/90/r18 Bridgestone Spitfires on the stock rear rim. I was told that I could go one size thicker at 130's.
 
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