Author Topic: Terry Bob's redneck F-ing K2 bitsa project!  (Read 210127 times)

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Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1550 on: March 28, 2021, 05:38:42 PM »
Thanks Trevor, I bought a new “Marshall” (better quality made in USA) gauge and it reads slightly higher than the old one, but still too low for my liking. I intended to install an oil cooler anyway so I’ll fit that this week, high comp bikes with thin cylinder walls run a bit hotter than stockers in my experience, and I’ll also drop half a litre of Lucas oil thickener which I used to do religiously when I had my old BMW R100RS’ to quieten the valve train, not that it’s an issue on this bike, which for the first time in many years is running really well.

I just don’t want to ruin all my good work by overheating it, I melted the top end in my first K1 in 1981 due to a “mechanic” slathering silicon over the old gaskets rather than doing the job properly and using new gaskets, which he still charged me for. That destroyed the cam, cam towers, rockers, shafts, pistons and cylinders. It’s got a new cam and Wiseco 836cc pistons so I don’t want to ruin them while I’m trying to work it out. ;D

Good to hear it's running So well Terry  :)
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Do your BEST...nobody can take that away from you.

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1551 on: March 28, 2021, 06:26:42 PM »
Thanks Bill, it really is a thrill to ride again, after the last couple of years of misery. It’ll keep evolving as time goes by, probably not engine wise (I am so sick of pulling the engines out of this bike.....) but suspension, wheels, tyres, brakes and aesthetics will continue. At the same time I have two more K2’s to build, and a K1. I’m actually looking forward to some new builds. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1552 on: March 28, 2021, 06:45:25 PM »
Thanks Bill, it really is a thrill to ride again, after the last couple of years of misery. It’ll keep evolving as time goes by, probably not engine wise (I am so sick of pulling the engines out of this bike.....) but suspension, wheels, tyres, brakes and aesthetics will continue. At the same time I have two more K2’s to build, and a K1. I’m actually looking forward to some new builds. ;D

Which one will you be building for Dion,then trade him with it for a Harley ?
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1553 on: March 28, 2021, 06:53:44 PM »
I’ve got one coming down from Far North Queensland Bill, the engine is screwed according to the seller, so I’ll rebuild that engine for Dion, as well as install a new Cyclex 849cc kit and a mild cam. The K2 engine in the “Fake K0” is too nice to tear down, so when the K2 frame I bought from another seller in Brisbane arrives, that engine will go in that frame and I’ll build a ridiculous 70’s themed “Cruiser”. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1554 on: March 29, 2021, 03:51:07 AM »
Well sadly today I had to go back to work in the real saltmine, so no sneaking out of the "Virtual Pit" to do some wrenching on the K2 Bitsa until I got home at the late late time of 3.30Pm, after the weekly VA funded physio with the beautiful Norin. I stopped at "Supercheap Auto" and bought some Auto tranny hose, a litre of Morey's oil thickener, a litre of brake fluid (for when I install the Lesters, with twin disc front end) a bag of rags, some hose clips, and some other stuff that I've forgotten. I'm a member of their "Club" and with everything else I've bought recently, the 100 bux or so worth of stuff only cost me 50, bargain!

I only took an hour to find the Lockhart cooler adapter plate, the special adapter bolt, bore out a washer to suit, find the radiator (all in different tubs in the "Tardis") and degrease everything in anticipation of installing it. I reasoned that if I carefully removed the oil filter canister (that the cooler adapter plate sits behind) carefully, I wouldn't spill a drop of oil. Of course I fcuked that theory up royally when I used my rattle gun to undo the 12mm head bolt, spinning the canister that was half full of oil in a 360 degree arc over the bike, the driveway, and me. Oh well, that's life for a drinking man.........

After finding/cleaning/spraying oil everywhere/swearing/degreasing/ installing the adapter plate, to find that the OEM filter bolt was now 5mm too long (Fcuking Lockhart POS, MY "Terry Built" coolers never required punters to shorten the fcuking bolts.........) I trimmed it on the lathe, cleaned away all the swarf and installed the bottom half.

Next problem was the twin horns I'd mounted on the old horn bracket didn't accommodate the cooler radiator. Hmmnnn, well, I took them off, and tomorrow I'll make new mounting brackets, loud bikes save lives, but horns are handy too. Anyway, with oil sprayed in all different directions, the adapter plate in place, the radiator mounted, I just had to install the hoses. Now, not wanting to bag out those turds at Lockhart again, but if you run the hoses straight from the adapter to the radiator, you risk running the hoses up the outside of header pipes #2 and 3, (unlike the "Terry Built" coolers with wider radiators) so I had to use a couple of cable ties to pull the hoses away from the headers. No biggie, just a poor design, you don't want a hot header heating the "cooled" oil returning to the engine.

K2 oil cooler install 29 Mar 2021 4 by Terry Prendergast, on Flickr

K2 oil cooler install 29 Mar 2021 3 by Terry Prendergast, on Flickr

Anyhoo, I dropped a pint of oil from the oil tank and topped it up with Moreys oil stabiliser.

K2 oil cooler install 29 Mar 2021 5 by Terry Prendergast, on Flickr

I fired it up, it started instantly thanks to the electronic ignition and nice clean carbs, and after a minute or so I could feel some warmth in the oil cooler lines, so I knew that things were working as hoped. By this stage it was getting dark, and I was filthy, covered in oil, and drunk as a skunk, so I elected not to take it for a ride. Tomorrow after I get home from work (groan........) I'll reinstall the horns (and maybe install a new horn relay, the old one must be knackered as it's gone from a 115 decibel monster to a pissy "meep", about equivalent to the original "Silentium" item fitted by Honda.

The K2 isn't as loud as the K0 (even though they both have the same Delkevic pipes, they must have been short of baffle material when they built my K0 pipe, and I love it) so I need the horns to make the difference. Still, it's on, and I'll be interested to see if the cooler and the Moreys makes any difference to the oil pressure conundrum......... Stay tuned. ;D

K2 oil cooler install 29 Mar 2021 2 by Terry Prendergast, on Flickr

   
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline Trevor from Warragul

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1555 on: March 29, 2021, 05:40:03 AM »
White cable ties?
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Offline PeWe

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1556 on: March 29, 2021, 06:05:24 AM »
You need an oil temp gauge too? ;)

It would be fine to see during a ride when engine is warm enough for throttling excersises, when close to overheating shortening oil life in need to get better cooling on a highway. Creating wind ;D
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline PeWe

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1557 on: March 29, 2021, 06:06:04 AM »
White cable ties?
Black is really better! ;D
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline BenelliSEI

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1558 on: March 29, 2021, 06:29:23 AM »
If nothing changes, after all this effort, do me a favour; swap in another oil pressure gauge from another bike (that currently delivers the higher numbers you like to see). Doesn’t matter who makes them, they all rely on the same kind of internal design. A tiny misalignment and they are useless.

I know a guy that spent a fortune tearing down a huge CAT diesel (one of a pair in the stern of ‘63 cruiser), only to discover one of the “Made in America” instrument clusters (there are two in the wheelhouse) was crap...... Cost him $1000’s! Check the simple solution first?
« Last Edit: March 29, 2021, 10:48:19 AM by BenelliSEI »

Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1559 on: March 29, 2021, 10:09:24 AM »
Terry,will you run a thermostat in your Lockhart oil cooler system ?
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1560 on: March 29, 2021, 01:38:23 PM »
Thanks guys, ha ha, Trevor, you know when you’re doing everything right when the only thing a “rivet counter” can pick is the colour of your cable ties? My wife’s nephew was an aircraft engineer working for Qantas and gave me hundreds of those white cable ties, so I use them everywhere.

Per, yep, I have a temp gauge on order. John, I swapped gauges, but not the “Elbow” that attaches the gauge to the engine, so tonight, just for the hell of it, I’ll do that too. Currently the Marshall gauge consistently reads approx 10 psi higher than the previous Chinese cheapie, so I’ll call it good.

Bill, I thought I had a Lockhart in line thermostat somewhere, but I haven’t found it yet. I’m not sure they’re necessary here as we don’t have the extremes of temperature that you guys have, and I ran my K1 in all seasons with no thermostat on my cooler, with no ill effects, so if I can’t find it, I won’t bother buying another one, because they’re not cheap. (But I am.....) ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1561 on: March 29, 2021, 01:56:28 PM »
Thanks guys, ha ha, Trevor, you know when you’re doing everything right when the only thing a “rivet counter” can pick is the colour of your cable ties? My wife’s nephew was an aircraft engineer working for Qantas and gave me hundreds of those white cable ties, so I use them everywhere.

Per, yep, I have a temp gauge on order. John, I swapped gauges, but not the “Elbow” that attaches the gauge to the engine, so tonight, just for the hell of it, I’ll do that too. Currently the Marshall gauge consistently reads approx 10 psi higher than the previous Chinese cheapie, so I’ll call it good.

Bill, I thought I had a Lockhart in line thermostat somewhere, but I haven’t found it yet. I’m not sure they’re necessary here as we don’t have the extremes of temperature that you guys have, and I ran my K1 in all seasons with no thermostat on my cooler, with no ill effects, so if I can’t find it, I won’t bother buying another one, because they’re not cheap. (But I am.....) ;D

Terry,are those Lockhart thermostats hard to come by? I'd like to get one for a bike I have,to better regulate warm-up,etc.Were you a dealer for them? Possibly you can find one for me.
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline SOHC4 Cafe Racer Fan

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1562 on: March 29, 2021, 02:37:05 PM »
Sorry about your buddy, Midnight. I lost my cat a little over a year ago.  Sometimes, I think I see her out of the corner of my eye in the shadows.
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Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1563 on: March 29, 2021, 02:48:07 PM »
I was just buying them on Ebay Bill. For a few years I was making and selling oil cooler adapters and complete kits for SOHC4’s and Suzuki GS bikes and the guys in the US, UK, Europe and Japan requested thermostats, so I’d supply them the in line Lockhart thermostats. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1564 on: March 29, 2021, 04:26:19 PM »
Sorry about your buddy, Midnight. I lost my cat a little over a year ago.  Sometimes, I think I see her out of the corner of my eye in the shadows.

You probably do Ted, we have a “Ghost Cat” that regularly visits our home. It’s a black cat like Midnight, but this has been going on for more than 10 years. Everyone in the family has seen it, it’ll usually jump up onto the kitchen counter and disappear behind the toaster, or food processor etc. we’ll get up to shoo it off the bench thinking that it’s Felix, our other black cat, but it just disappears into thin air.

Same/same for my old Kelpie, Sally. She used to snort quite often, particularly when she got older. She lived to almost 17 years old, and was much loved. One summers day I was making a peanut butter sandwich (her favourite) and beside my left leg, I heard her snort, and actually felt her breath on my bare leg. I almost jumped thru the roof! There was nothing there of course, but it felt kind of nice that she’d come back to visit, even if it was just to mooch a sandwich..... ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1565 on: March 30, 2021, 06:51:33 AM »
Well ghost cats and dogs aside, it's been a weird day. I had to go to work again, for the second time in over a year today, so awoke at 5am, and was on the road by 0515, where I joined in on the "Tradie's Grand prix" where all the carpenters, plumbers, electricians, builders etc, still high and angry from their methamphetamine's from the night before, race each other to the jobsite in the early hours of the morning.

This is not a good time to be on a motorcycle, as these lunatics try to at least double the posted speed limit, whilst changing lanes without indicating, and cutting you off if you're not prepared to compete with them for "Who's gonna lose their license for the longest period" award. I tried as best I could to stay out of their way, and managed to get to work in the barracks by 0550. Now when I've been working from home for the last year I've been rewarding myself each morning for waking up in time to log in for another day of boredom by making myself a delicious breakfast of egg, bacon, home made toasted sourdough bread, butter, cheese, baked beans, tomatoes and button mushrooms.

Sunday K2 Bitsa ride 28 Mar 2021 1 by Terry Prendergast, on Flickr

Today I did think about walking across the road to my favourite restaurant for a hearty breakfast, but instead decided that I'd just eat some almost 6 months out of date cereal (which tastes slightly less enjoyable than the carboard box it was packaged in) as I wanted to save myself for a delicious lunch at my favourite Chinese restaurant, "Celestial Dumplings", a couple of blocks up the road from the barracks. I started work at 0550, so by 1145, I couldn't wait any longer, I almost ran up the street to Chinese dumpling heaven! Or so I thought. I arrived there to find that they had become another victim of Covid-19, and the place had closed down. Sh1t!

I went into a Thai place next door called "Peko Peko" and was miserably disappointed. Ordered "Satay Beef Fried Rice" and expected Satay Beef with fried rice, but no, got fried rice with (perhaps) a Satay Beef flavour? It just tasted burned and horrible. I ate about 25% of it and had half a can of coke, and walked out $20 poorer, vowing never to go back. They should rename the dump "Puke-o Puke-o".

K2 bitsa Tuesday 30 Mar 2021 by Terry Prendergast, on Flickr

Anyway, I dragged my sorry arse back to work and felt sorry for myself until 2pm when it was time to go home. Traffic was light, and I was home by around 2.40. There were a couple of parcels waiting for me, two sets of new brake pads for when I install the Lesters, and the replacement monster sized step drill, to replace the one I destroyed fixing the mufflers on the Rat bike. I wandered out to the garage, and first thing I did was made a simple bracket to mount the horns on either side of the oil cooler, because they wouldn't fit in their original position once I mounted the radiator last night. I had to mount the horns "backwards" so the forks would clear from lock to lock, but that was a small price to pay.

K2 bitsa Tuesday 30 Mar 2021 1 by Terry Prendergast, on Flickr   

I fired the bike up and although it started instantly, the oil pressure was now reading slightly under 60 psi? That was weird, it had always been 70 psi on the gauge until I mounted the oil cooler, did adding the cooler reduce the oil pressure? I'd never noticed this on my K1 with it's "Terry Built" oil cooler (this one's a Lockhart) but what the hell, I wanted to go for a ride. By this stage it was after 4 pm, and traffic was building, so there was a bit of "Stop/start" until I got out onto the freeway, but the good thing was, the oil pressure never dropped below 50 psi.

I stopped at the Shell gas station on the Hume Freeway in Kalkallo and immediately wondered why I keep going there, as their fuel is 30 cents per litre more expensive than any of the half dozen gas stations around my area, but what the hell, it's a good place to stop on a "shake out ride" to check for oil leaks etc, to ensure that things are as they should be, before going any further. As it turned out, it needed a whole 6 litres of fuel, so it wasn't the end of the world. As I was filling, an old guy (well, he was 5 years older than me, as it turned out) wandered over to check the bike out. "Let me guess, you had one just like it, yeah?" I challenged him, and he replied, "Yeah mate, and I've still got it!" And he showed me pics of his K1, which I think he said he bought in 1973? Turns out he was a nice guy, and by pure coincidence, his name was Terry too. He was an interstate truck driver and had a massive truck which was impressive, although I couldn't help but think that by the time I'm 66, I want to be comfortably retired. Anyway, I told him all about this forum and suggested he check it out if he loves CB750's, so we might see him here soon.

I got off the freeway as soon as I could and hit my favourite 60 mile circular route. The bike was running great, and the oil pressure hadn't dropped below 50 psi since I left home. 60 psi is ideal @ 4000 RPM (60 MPH in 5th) but after the problems I've had, I'll take 50 psi all day. Being an old man, and having already drunk 500 ml of Ginger Joe (don't try this at home kids, I'm a professional drunk) I had to stop out the back of nowhere for a piss, so I took the opportunity to snap a pic.

K2 bitsa Tuesday 30 Mar 2021 3 by Terry Prendergast, on Flickr

I continued on for another 40-odd miles, and I'm happy to report that the oil pressure gauge sat firmly on 50 psi for the whole trip. I don't know if the stable oil pressure is a result of cooler oil, or thicker oil, or maybe a combination of both? Regardless, it works, and I'm happy. I came home and celebrated with one of my "Ginger Terry's", the rocket fuel version of ginger beer, not just due to the alcohol content, but also the taste. Oh well, I imagine heroin doesn't taste all that good either?

K2 bitsa Tuesday 30 Mar 2021 5 by Terry Prendergast, on Flickr

Anyway, after a disappointing lunch, I made some rice cakes with Maasdam cheese, salami, camembert, pickled onions, olives and almonds, washed down with even more Ginger beer.

K2 bitsa Tuesday 30 Mar 2021 6 by Terry Prendergast, on Flickr

I must have been very tired from my hard day in the office, because I immediately fell asleep (or unconscious) and didn't wake up again until almost 11pm. Oh well, apart from having to get up at 5 to be at work at 6, suffering the misery of finding my favourite Chinese restaurant has ironically been destroyed by a pandemic originating in China, eating the crappiest asian food I think I've ever had, then paying too much for my fuel, the rest of my day was really good, the bike is running well and it is fast, I accidentally saw the "Ton" several times without really trying.

I'm looking forward to receiving the K0 carbs that JamesH is sending me out from England, as even with the work I did on the weekend, I'm still not impressed with the heavy throttle on this bike, the only thing that's letting it down, IMHO. In comparison the light throttle of my K0 is like a modern bike with EFI. I figure that throttle response with the 836cc engine and the Andrews cam should make it an even more wicked weapon. We'll see. ;D 
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline PeWe

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1566 on: March 30, 2021, 09:23:12 AM »
Nice breakfast!
Best breakfast to order abroad is Full English Breakfast!! mmmmmmmmm ! ;D
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1567 on: March 30, 2021, 10:17:45 AM »
What size venturis are the K0 carbs ?
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline RAFster122s

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1568 on: March 30, 2021, 03:23:04 PM »
Terry, interesting story on the ghost cats. Glad you are settling back in at work.

Great news the oil pressure is stable and a good solid number.

I had an old radiator I put in service and all was fine for about a week or two and then I discovered that apparently it had a leak and the deposits or build up previously there had dissolved and then I had the misfortune of a leak.

I only mention this to encourage you to give the oil cooler a swipe or two with a paper towel or rag where you can detect any small oil leaks after it is in service a while. All kinds of stuff can cause leaks. Had an oil car that the steering pump hoses became porous and they had a coating of slime lay oil and dirt on them. They didn’t leak much only requiring more fluid to be added once every two months. Even then it was less than an ounce of fluid.  Was just a pita doing any maintenance work anywhere near them as the smelly and dirty oil mix would be all over your arms if you were digging in around the front side of the block. It wasn’t dripping oil either.

Stay safe and take care...
David- back in the desert SW!

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1569 on: March 30, 2021, 04:18:56 PM »
Thanks guys, I spent three months in Britain and Europe in 1974 Per, and I can say that I preferred the “Continental Breakfast” in Holland, Germany, Switzerland, Brussels, France etc, to the British “Full Breakfast”, I preferred all the different breads and pastries to English fried bread (yuck) kippers, black pudding (blood sausage) eggs, chips, etc. it’s no wonder the life expectancy in Britain at the time was 10 years or more less than the Europeans of the same era.

Bill, K0 carbs are the same size as K1-6 and F0-1, but instead if running a 2 “push/pull” cable setup with 1 heavy spring to close the slides via linkages, the K0 carbs have a “1 into 4” cable setup, and each slide is lifted by its own cable, which can be a b1tch to sync, but the benefit is that they all had very light return springs, so the throttle is super light, making the engine feel much more responsive. I was only wondering to myself at 3 am if I couldn’t convert K1-6 carbs to 4 cable carbs? I might go look at a rack and see what I’d need to do it?

David, the bike that this cooler came from was full of black fibre, from when a PO had blown his clutch doing a burnout. It was so bad that there were pieces of clutch plate all through the engine, the oil pump and tank was blocked with this black #$%*, and #3 RC conrod was overheated to a black color when it “spun” the big end bearing, destroying the crank journal in the process.

For this reason I flushed the cooler radiator with degreaser and compressed air several times until the degreaser came out clear. The compressed air also gave me the opportunity to check for leaks, but there were none. After my 60 mile ride I checked for leaks, then again this morning, but there are none.

I might swap in the Lester front wheel with twin drilled cast iron discs, twin calipers and a rebuilt CB750 MC today if I get time, I also want to flush the forks of the engine oil I used in them in 2017 when I built the bike, the forks are way too stiff, so I’ll use ATF and the aftermarket air caps for a comfier ride. More soon. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline grcamna2

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1570 on: March 30, 2021, 07:41:11 PM »
Terry,you going to drive the K2 Bitsa to work now ?
75' CB400F/'bunch o' parts'
  I love the small ones too !
Do your BEST...nobody can take that away from you.

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1571 on: March 30, 2021, 07:49:03 PM »
Terry,you going to drive the K2 Bitsa to work now ?

Only occasionally Bill, I leave home for work at 5am and apart from the darkness and the fact that we're sliding towards winter, my next door neighbours have two little kids and I don't want to wake them up, as we get on very well. I might ride it in now and then, but not every day. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline PeWe

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1572 on: March 30, 2021, 08:33:17 PM »
The "English Breakfast" served in mainland Europe. Not so much in UK. ;D
Grilled tomato, champignions, onion, sausages, white beans in tomato sause, loads of bacon (not too hard nor too soft), eggs (fried, boiled and scrambled)
hash browns, cheeses, ham, marmelades, whole grain breads.
Yoghurt is nice for stomach and taste good, especially the Greek yoghurt with marmelade/ fresh berries.

Minimum 3 large coffees, various juices.

That's it!

My last holidays on All Inclusive Hotels in Spain and Greece had that plus lots of more.

After a long good breakfast make some sandwhiches to bring with me for lunch. ;D ;D
Really handy when women use handbags! ;)

Thanks to the far east virus, no holidays. :(
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline Terry in Australia

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1573 on: March 31, 2021, 02:20:34 AM »
Yep, without wanting to insult my UK counterparts, their food is sh1t. I'll take European food any day. ;D
I was feeling sorry for myself because I couldn't afford new bike boots, until I met a man with no legs.

So I said, "Hey mate, you haven't got any bike boots you don't need, do you?"

"Crazy is a very misunderstood term, it's a fine line that some of us can lean over and still keep our balance" (thanks RB550Four)

Offline johno

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Re: Terry Bob's redneck F-ing K2 bitsa project!
« Reply #1574 on: March 31, 2021, 03:58:25 AM »
The "English Breakfast" served in mainland Europe. Not so much in UK. ;D
Grilled tomato, champignions, onion, sausages, white beans in tomato sause, loads of bacon (not too hard nor too soft), eggs (fried, boiled and scrambled)
hash browns, cheeses, ham, marmelades, whole grain breads.
Yoghurt is nice for stomach and taste good, especially the Greek yoghurt with marmelade/ fresh berries.

Minimum 3 large coffees, various juices.

That's it!
Bloody hell Per, no wonder you need a 100 hp big bore kit  ;D
My last holidays on All Inclusive Hotels in Spain and Greece had that plus lots of more.

After a long good breakfast make some sandwhiches to bring with me for lunch. ;D ;D
Really handy when women use handbags! ;)

Thanks to the far east virus, no holidays. :(
GRASSHOPPER SOHC HONDAS ARE THE MEANING OF LIFE.