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-   -   Project 29 - Copper K3 (http://forums.sv650.org/showthread.php?t=162285)

The Guru 02-02-11 03:58 PM

Project 29 - Copper K3
 
A 'little' thread for those that might be interested.

Mid September 2010 I saw that Gene Genie was selling his broken Copper K3.

http://forums.sv650.org/showthread.php?t=157345

http://i887.photobucket.com/albums/a...h/copper02.jpg

I fancied a winter project for me and my brother to do and this seemed like the ideal project.

Gene Genie described what happened to the bike as

Quote:

Originally Posted by Gene genie (Post 2368831)
... it went pop mate. I’d just completed an overtaking manoeuvre on a line of traffic in a national speed limit and i felt a clunky noise for about 4/5 seconds. stopped and investigated, the line of traffic laughing at me as they pass. decided it must of been some debris I’d collected, engine sounded okay so thought I’d carry on. as I sat back I tweeked the throttle and a plume of blue smoke plumed from the can and my heart sank.
carried out a compression test and discovered each cylinder was way down on psi.
the bike was well serviced by me and main dealer carried out the biggy services.
in the famous words of toyah, ''its a mystery''.

So I hired a van and me and Mrs Guru had a nice drive down to Gene Genie’s and bought the bike.

http://i710.photobucket.com/albums/w...00914-1509.jpg

Got the bike back up the road and into my brothers garage because I can only get one bike in my shed.

The bike had been drained of oil so I hadn’t even heard the bike running.. so in with some oil and started the bike

http://i710.photobucket.com/albums/w...00923-2100.jpg

http://i710.photobucket.com/albums/w...00927-2047.jpg

There was a bit of a rattle and it was a bit smokey… but didn’t sound too bad.

My brother said “Sounds like the rear cylinder”

Bike not running :rolleyes: but I buy a set of Pazzo levers from Bluepete anyway. :cool:
http://i276.photobucket.com/albums/k...DSC_0018-2.jpg

So we started to strip the engine out.

http://i710.photobucket.com/albums/w...9/DSCF0441.jpg

http://i710.photobucket.com/albums/w...9/DSCF0443.jpg

http://i710.photobucket.com/albums/w...9/DSCF0448.jpg

http://i710.photobucket.com/albums/w...9/DSCF0450.jpg

http://i710.photobucket.com/albums/w...9/DSCF0451.jpg

http://i710.photobucket.com/albums/w...9/DSCF0452.jpg


[-o<

Stripped the engine and found the rear cylinder and piston looking like this...

http://i710.photobucket.com/albums/w...029/photo2.jpg

http://i710.photobucket.com/albums/w...10128-2016.jpg

http://i710.photobucket.com/albums/w...2029/photo.jpg

http://i710.photobucket.com/albums/w...10128-2016.jpg

So off to ebay for a trawl through for parts :smt024. Nothing jumps out so I keep my eyes peeled for a couple of weeks.

I eventually come up with 2x cylinders with pistons and con rods off a bike with 5k miles, delivered to my door for £90 :thumright:

http://i710.photobucket.com/albums/w...29/Pistons.jpg

http://i710.photobucket.com/albums/w...01012-2122.jpg

http://i710.photobucket.com/albums/w...01012-2122.jpg

http://i710.photobucket.com/albums/w...01012-2122.jpg


We priced up a complete gasket set from Suzuki at £140 :smt104, but after that not much happens until the new year due to other commitments and weather etc.

Then as luck would have it, the SV was the bike of the month in January so I picked up a complete gasket set for £85. \\:D/ Result!
http://i710.photobucket.com/albums/w...10111-1239.jpg

So now that we have all the parts, the weathers a bit better and we’re suitably depressed with being back at work... we crack on.

http://i710.photobucket.com/albums/w...10128-2015.jpg

http://i710.photobucket.com/albums/w...10128-2015.jpg

http://i710.photobucket.com/albums/w...10128-2015.jpg

http://i710.photobucket.com/albums/w...10128-2044.jpg

http://i710.photobucket.com/albums/w...10128-2044.jpg


All built up and timing done. Checked the tappets and they need sorted. Ordered new shims.


http://i710.photobucket.com/albums/w...10128-2016.jpg

http://i710.photobucket.com/albums/w...10128-2015.jpg

(One of the old shims)
http://i710.photobucket.com/albums/w...29/photo-1.jpg

New shim arrived so they were fitted today, engine re-timed and rocker covers fitted.
http://i710.photobucket.com/albums/w...10129-1743.jpg

http://i710.photobucket.com/albums/w...10129-1743.jpg

http://i710.photobucket.com/albums/w...10205-1619.jpg

Original coolant hoses looked a bit tired, so took the opportunity to fit red Venair silicone hoses and a pair of iridium spark plugs.

http://i710.photobucket.com/albums/w...10205-1727.jpg

http://i710.photobucket.com/albums/w...10205-1727.jpg


Engine went back in last night.

http://i710.photobucket.com/albums/w...10209-2043.jpg

http://i710.photobucket.com/albums/w...10209-2043.jpg

http://i710.photobucket.com/albums/w...10209-2249.jpg

http://i710.photobucket.com/albums/w...10209-2248.jpg

Its running!!

http://i710.photobucket.com/albums/w...10213-1523.jpg

http://i710.photobucket.com/albums/w...10213-1523.jpg

http://i710.photobucket.com/albums/w...10213-1627.jpg


Suzuki Gel seat fitted.
http://i710.photobucket.com/albums/w...29/photo-2.jpg



08/04/11
Some new tyres and MOT'd today. :thumleft: So far its running sweet and I pray it stays that way. [-o<







Gripster tank grips and Scorpion can fitted.
http://i710.photobucket.com/albums/w...9/Scorpion.jpg

:batman:

warrenhewitt10 02-02-11 05:51 PM

Re: Project 29 - Copper K3
 
very interesting! looked like quite a bit of damage to the engine there, hope it all goes back together and runs well for you!

davepreston 02-02-11 05:51 PM

Re: Project 29 - Copper K3
 
what a mistake to make your now on my list of "people to phone when bike fecks up" and may be nicking your sevices soon muhahahahahaha

always good to see one being reborn instead of stripped for parts

Bibio 02-02-11 06:06 PM

Re: Project 29 - Copper K3
 
thats some damage. your doing a stirling job of putting it back together.

The Guru 02-02-11 08:23 PM

Re: Project 29 - Copper K3
 
Cheers. I'll keep you all updated.

CodeJACK 02-02-11 08:25 PM

Re: Project 29 - Copper K3
 
Fair play, will be a great little runner and hopefully for reasonably money too!

Did you split the lower casing to ensure all the bit were out?
Any idea what caused that? Big or little end bearing went sideways?

Best of luck finishing the job.

Oh, why not have the frame and swing-arm powder-coated while you have it apart? I know its more cash but good opportunity to do it now?

andrewsmith 02-02-11 08:41 PM

Re: Project 29 - Copper K3
 
Glad to see one being saved and not stripped.

That is some damage on the cylinder, you work out what caused the failure?

The Guru 02-02-11 08:49 PM

Re: Project 29 - Copper K3
 
Quote:

Originally Posted by andrewsmith (Post 2474142)
Glad to see one being saved and not stripped.

That is some damage on the cylinder, you work out what caused the failure?

Unfortunately not. Might have been the gudging pin slipping out. :confused: Really not sure.

The Guru 05-02-11 10:04 PM

Re: Project 29 - Copper K3
 
Photos updated.

barwel1992 06-02-11 03:35 AM

Re: Project 29 - Copper K3
 
tut should have bought some busa pistons from me to go in there while your at it ;)

ps how did you get the old gasket off so well ?


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