CBR Forum - Enthusiast forums for Honda CBR Owners

CBR Forum - Enthusiast forums for Honda CBR Owners (https://cbrforum.com/forum/)
-   CBR 600F2 (https://cbrforum.com/forum/cbr-600f2-16/)
-   -   '93 600 Fighter project (https://cbrforum.com/forum/cbr-600f2-16/93-600-fighter-project-110907/)

switched Oct 12, 2010 11:36 PM

That is so badass!

exodus191 Oct 13, 2010 08:24 PM

Cant wait to see the finished product. Looking sweet

TougeMonster Oct 13, 2010 08:56 PM

looks like your doin some great work man. awesome build.i like that scale ya have. ive been lookin at one myself but i cant find anything with a decent range for less that like $500. how much was that scale if ya dont mind me askin? im lookin for sumthin i can weigh fluids like you are but have enough range to weigh motor parts for blue printing also.

knifemaker87 Oct 14, 2010 09:04 AM


Originally Posted by TougeMonster (Post 976879)
looks like your doin some great work man. awesome build.i like that scale ya have. ive been lookin at one myself but i cant find anything with a decent range for less that like $500. how much was that scale if ya dont mind me askin? im lookin for sumthin i can weigh fluids like you are but have enough range to weigh motor parts for blue printing also.

hey
thanks so much. I got the scale at Harbor freight for $23. it only goes to 11lbs though. they did have a heavier duty one and it was about $50. you can check them out on the web, or see if there is a store close to you.
thanks for looking
~Chris

gotcbr Oct 28, 2010 06:56 PM

Been following your build on the SV site & here. Great work. Looking forward to more. :icon_bike:

knifemaker87 Oct 29, 2010 01:46 PM

12 Attachment(s)
thanks yall! i am glad you enjoy it. i have a couple updates actually... i cant always get on here at work
well....
i ran into a bit of a snag...

I got the mold sanded, and bondo'ed then i sprayed a little primer in there to help me see what i was doing.
Attachment 52736

The primer goes into all the dips and mistakes...
Attachment 52737

so then i sanded it smooth (this goes for both sides)
Attachment 52738

a little bit more primer, and sanded to 1200 grit, then 4-5 coats of wax, bolted together then PVA. in other words, ready to lay up the carbon.
Attachment 52739

I had all my peices cut out and ready to go...
Attachment 52740

And then.. disaster struck. I had already practiced laying up the carbon inside the mold with the brown paper templates, but with the resin, the cloth was unmanageable.... so i ended up cutting the peices in half and laying the parts up sperately.
Attachment 52741

This will add a step, but the parts will be better.
so... they cured, and before removing them, i used a razor to mark the exact edge of the mold on the part.
Attachment 52742

then i popped them both out
Attachment 52743

I trimmed them to the line, and viola! here is the tail. (it is going to need some sanding.. dont worry, the red will come off)
Attachment 52744

so then, i will bolt the parts back together and run carbon down the seam.
Attachment 52745

The benifit with this is that i will do twill for the next tail, and it will look even better with a seam down the middle. i can get the pattern to mirror itself.

I also got the side-covers done.
Molds ready for carbon
Attachment 52746

and then all laid up
Attachment 52747

anyway.. i will post pictures as soon as the resin cures.
thanks!

knifemaker87 Oct 29, 2010 01:47 PM

10 Attachment(s)
Good morning yall!
well... my brother came home this weekend. He was spent 8 months training for the military, so some time WAS spent hanging out, but at the same time... i did get some work done.

I roughed up the surface where i would be laying up, re-released the molds and then bolted them together again.
Attachment 52726

then i cut the cloth mixed the resin and laid the cloth down over the seam. I used gracually wider strips of cloth starting with something only about 3/8" wide and ending up with about 3" wide. about 5 layers.
Attachment 52727

I also put another layer of Carbon on the side covers to make them a little siffer.
Attachment 52728

So then, the next day i took it out of the mold and cleaned up the join line. The pat is extremely rigid... and light. 0.7 lbs to be exact.
Attachment 52729

and compared to some of the stuff that i cut off the tail...
Attachment 52730

Likewise i cleaned up the side covers...
Attachment 52731

And the flimsy steel counterpart...
Attachment 52732

so... i guess you want to see it all together. (i know i did)
Attachment 52733

Side covers need some tweaking.
Attachment 52734

And... playing around with the headlight. the ignition mount needs to be trimmed off the triple, and the front fairing stay bracket needs to go, so that it will fit right. this is too high, but safety wire is only so good.
Attachment 52735

anyway... this tail will be a pilot then a back-up. I will fit it to the subframe, weld on the mounting tabs, and then transfer the final shape back to the mold, so i will have a clean part what is ready to bolt on. I have also learned alot of things that i can apply to the final tail. And i will still have a back-up should something happen to final part. (plus i will still have the molds)

thanks for looking!

knifemaker87 Oct 29, 2010 01:48 PM

5 Attachment(s)
i do have an update.. but sadly it is hard to fit body work to the motorcycle when you dont have he motorcycle in front of you, however, i have been able to use my time well and am halfway through doing the valves.

But first, i do have a question. I know people buy shim kits, nothing in the Haynes manual says anything about fitting, replacing or measuring the shims... what am i missing? i am going to re-lap the valves, so i would assume it is necessary.

Okay to jump right in.

here is the head with the valves in (i took two out before realizing i needed this picture)
Attachment 52721

Then i rigged up my handy dandy very expensive special tooling
Attachment 52722
Attachment 52723

the clamp has a round piece of soft metal on the bottom to contact the face of the valve, and then uses the piece of pipe to compress the spring retainer but not the followers so i can use a pair of tweezers and get them out, freeing the valve.
http://i23.photobucket.com/albums/b3...7/IMG_2070.jpg

As you remove the valves, make sure you keep them not only separate but labeled so that you can put them back in the correct spot. I used bags. it also allowed me to record the valves stem diameter as well as the inner and outer spring free length to see if they were in tolerance.
Attachment 52724

Then i cleaned up the valves (making sure to keep them in separate)
before:
http://i23.photobucket.com/albums/b3...7/IMG_2076.jpg
after about 1 min on the wire wheel:
Attachment 52725

so today i am hoping to clean the head, lap the valves and if possible, get them back in.

thanks for looking!
~Chris

knifemaker87 Oct 29, 2010 01:50 PM

11 Attachment(s)
well i am really excited for the hardware update on the back end. i am really glad i havent even played around with the swinger.

I did finish the valve job, and have some pictures.

these are the surfaces that the valves seal against, and what will be lapped mostly.
Attachment 52710

So you use some coarse lapping compound and apply it to the valve like so:
Attachment 52711

and, being very careful to not get any compound on the valve step, install the valve in the head. I used a peice of rubber hose to rotate the valve while pulling it against the face.
Attachment 52712

this is a valve that had been lapped.
Attachment 52713

installing them back in...
Attachment 52714

all cleaned up and put back together. i cleaned out the ports as well.. just wasnt able to get a good picture.
Attachment 52715

and then a few other random things...

I got a new power source
Attachment 52716

started a radiator overflow reservoir out of a past bike... I snapped this off on a gaurdrail. sheared clean at the lower triple, and it has been floating around. it means i dont have to cut threads for a cap.
Attachment 52717

I also got the tail trimmed and fitted. unfortunately the placement of the tail-light changed a little bit, so i have to figure out how to re-weld the bracket inside while completely blind.
Attachment 52718
Attachment 52719

I cant decide, i can make the tail-light flush; like this:
Attachment 52720

or, i can make it protrude slightly. it kinda breaks up the flow a little bit, but also looks cool. sorry, no picture i will update with pictures tonight.

thanks so much for looking and helping!
~Chris

knifemaker87 Oct 29, 2010 01:51 PM

9 Attachment(s)
trying to keep it up:

Gas-cap fitted
Attachment 52701

tail-light re-installed (this was a major pain in the butt)
Attachment 52702

and put the engine in:
Attachment 52703
Attachment 52704

Well... it was so nice to see everything together.. that i just had to throw on all i could. that and i really wanted to see what kind of angle i am going to need to cut the Ti headers to..
Attachment 52705

I put on my F2 radiator... as i dont know that my r6 radiator is going to work.. but the F2 radiator is pretty rusty and i dont want to contaminate the new engine. ideas?
Attachment 52706

Its a tall ride right now, but i am going to change that some with the new swinger.
Attachment 52707

it is the first time it has actually looked like a motorcycle.. so.. a few more pics
Attachment 52708
Attachment 52709

thanks for lookin!
~Chris


All times are GMT -5. The time now is 03:40 AM.


© 2026 MH Sub I, LLC dba Internet Brands