Author Topic: Thoughts on this Sandcast?  (Read 3943 times)

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Offline YogiBear

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Thoughts on this Sandcast?
« on: July 18, 2010, 08:37:32 PM »

1974 Honda CB750K4        1973 Honda CB500 Four

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: Thoughts on this Sandcast?
« Reply #1 on: July 18, 2010, 08:46:55 PM »
It is NOT sandcast. $2500 tops considering.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline YogiBear

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Re: Thoughts on this Sandcast?
« Reply #2 on: July 18, 2010, 08:56:35 PM »
It is NOT sandcast.

It's not? Im no expert on Sandcast 750s. How can you tell?

1974 Honda CB750K4        1973 Honda CB500 Four

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: Thoughts on this Sandcast?
« Reply #3 on: July 18, 2010, 09:03:21 PM »
Last sand cast engine serial number was 7414. Many ways to tell but that's by far the easiest.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline YogiBear

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Re: Thoughts on this Sandcast?
« Reply #4 on: July 18, 2010, 09:34:33 PM »
Last sand cast engine serial number was 7414. Many ways to tell but that's by far the easiest.

hmmm, just learned something new. I don't really like the things he did with the black paint on the front end, or the seat, or the wind screen  ;D haha.

1974 Honda CB750K4        1973 Honda CB500 Four

Offline GammaFlat

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Re: Thoughts on this Sandcast?
« Reply #5 on: July 18, 2010, 09:44:26 PM »
It does have cool clamps on the manifolds and air horns.  I must have them  ;)
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Offline david 750f

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Re: Thoughts on this Sandcast?
« Reply #6 on: July 19, 2010, 01:59:21 AM »
I agree with Jerry.. $2500, it's not a Sandcast.
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Offline mycb750k6

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Re: Thoughts on this Sandcast?
« Reply #7 on: July 19, 2010, 05:26:35 AM »
Gamma
The clamps are from West marine. They're stainless and what I've been using for a while. They are about 1.20 in that size. Are you close to West Marine boat shop?

AND 7500 is a LOT for a hacked up K0.

Offline tweakin

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Re: Thoughts on this Sandcast?
« Reply #8 on: July 19, 2010, 07:57:10 AM »
I saw that one also.  Looks nice but a steep price for that bike.

Offline patricke9

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Re: Thoughts on this Sandcast?
« Reply #9 on: July 19, 2010, 08:25:26 AM »
Everything from Bent Bike is overpriced & they pay next to nothing for the complete bikes they sell.
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Offline YogiBear

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Re: Thoughts on this Sandcast?
« Reply #10 on: July 19, 2010, 04:28:51 PM »
Im sandcast ignorant for the most part. For you guys saying it's not a sandcast, is that because the engine is not? I was under the impression that all 1969 K0 CB750's were sandcast models?

1974 Honda CB750K4        1973 Honda CB500 Four


Offline vanillagorilla

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Re: Thoughts on this Sandcast?
« Reply #12 on: July 19, 2010, 05:03:49 PM »
I was under the impression that all 1969 K0 CB750's were sandcast models?

Manufacturing date is 5/70... Cant be a '69, can it?
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Offline YogiBear

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Re: Thoughts on this Sandcast?
« Reply #13 on: July 19, 2010, 06:37:47 PM »
You're kidding - right?


me? or the cl ad?

1974 Honda CB750K4        1973 Honda CB500 Four

Offline YogiBear

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Re: Thoughts on this Sandcast?
« Reply #14 on: July 19, 2010, 06:38:44 PM »
I was under the impression that all 1969 K0 CB750's were sandcast models?

Manufacturing date is 5/70... Cant be a '69, can it?


oh, well, I didnt examine the ad that closely. oops.  :-[

1974 Honda CB750K4        1973 Honda CB500 Four

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Re: Thoughts on this Sandcast?
« Reply #15 on: July 19, 2010, 08:18:25 PM »
What these "afficianado's" are trying to say, is that any CB750 with a serial number higher than 7414 is NOT a snadcast.  Sandcast bikes have alot of parts that were only used on them.  smooth oil liter covers, 4 throttle cables, etc.  That is why I always call them prototype bieks, as Honda was kinda trying to find there way at first.

To the guys that love them, hats off to ya.....if I had one, I'd sell it and cash in the money....but that's just me.

I think a die cast K0 or "factory 1" K1 is the best (of the CB750 SOHC's)

then again, I am into cafe racers. :-\

~Joe

Offline Terry in Australia

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Re: Thoughts on this Sandcast?
« Reply #16 on: July 19, 2010, 09:24:51 PM »
Yep, that's one of the last of the K0's, but it's been in the wars as it's fitted with a K1 front end, not uncommon though, my January 1970 model was more K1 than K0 when I bought it, for $3000.00 US. Still, a good restored diecast K0 will go for as much as 12 or 13 thousand bucks here in oz, so if it was only 2500, I'd buy it! Cheers, Terry. ;D
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Offline shizzomynizzo

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Re: Thoughts on this Sandcast?
« Reply #17 on: July 19, 2010, 09:39:22 PM »
Do the sandcast models have "wrinkle tanks", too?

I saw the 5/70 tag on the vin, that could actually be a 70 or 71?
My 550 was manufactured in 73 and is titled as a 75.

I'm new to the whole sandcast thing as well. I know it was the technique used to cast the motor, but other than that fact and that they sell for insane amounts of money, I am clueless too.

BTW I bought a 1985 sandcast a few weeks back, 6600 original miles, pretty mint condition, can I get 30K?  ;D
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Offline Terry in Australia

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Re: Thoughts on this Sandcast?
« Reply #18 on: July 19, 2010, 09:42:16 PM »
Do the sandcast models have "wrinkle tanks", too?


The sandcast K0's and early diecast K0's had wrinkle tanks, but one built as late as that one probably didn't. Cheers, Terry. ;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 mycb750k6

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Re: Thoughts on this Sandcast?
« Reply #19 on: July 20, 2010, 06:41:15 AM »
Sandcast folks have their own special site call sandcast only (http://www.cb750sandcastonly.com/links.htm ) You can find out anything you want about sand casts there. I think it costs twenty dollar per visit ;D

Offline worlddrum13

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Re: Thoughts on this Sandcast?
« Reply #20 on: July 20, 2010, 07:39:08 AM »
loose the windshield, big mirrors, and that seat, i think it would be a sharp looking bike. as it sits it would sell for 1800-2200 here in nh.
« Last Edit: July 20, 2010, 06:25:12 PM by worlddrum13 »
75 750 k6