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Old School BMX 1980 - 1988 => Old School Race (riders ready, pedals ready... GO!!) => Topic started by: CurtisEXP on September 05, 2017, 12:42 AM
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Hi all,
Picked this up. Thought it might be of interest. Something a little different.
I understand a handful of these were produced, but they never went into full production. I have a Curtis Expert too and the head tube, bottom bracket, seat tube, drop outs, etc all align with this Curtis 'Quad' / prototype or whatever you want to call it. The brazing is lovely as you would expect. Needs a good oxy bath and should come up nicely.
I've only seen one or two of these over the last 4/5 years and couldn't pass on the opportunity to pick one up. If anyone has any more info, I would be interested to hear.
Cheers
Nick
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WOW now that looks amazing. Never knew these existed. Looks fantastic !
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Never seen one before either... looks more like a TRM. :)
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A rare beast indeed, good score there.
What's the plan for it?
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Great find! That looks ACE. Very TRM style. Will this be making an apperance at MK once it's finished?
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That is NUTS! never heard of or seen one.... :daumenhoch:
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Cool 8) 8) 8) 8) 8)
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Wow! not seen one of these before? is it a mini size frame,very TRM esq! its a race bike tho yeh? any other info on them?
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Nick Gashead will be able to tell us/you more about this.
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To answer a few questions:
As I mentioned, the frame is the same size as my Expert (see below). I held the frame against the Expert and the head tube, bottom bracket, rear dropouts, etc all align. So bigger than a mini, but certainly not Pro size.
I presume is was developed as a race frame.
I will build at some point - probably as a survivor. Currently finishing off a cruiser, which has been on the go for around two years (plus) so these things take time, as you all know better than me. You have to have the patience of a saint! I just got a rear Suntour HF hub, which took about a year to find and was the last piece of the jigsaw - wheels have just been built.
I have seen two of these before. I recall an old thread a long time ago but I cannot find it now. I have one other picture which I copied (screen grab) from an old advertisement I found. This is the only other picture I have found - you will see that the forks on that frame were the more traditional Curtis forks (see below).
I agree Dan, Nick will probably know some of the history.
Nick
ps: who changed the title of the thread?! ;)
pps: pics below - tried to embed them with the relevant text but they randomly changed order!
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Does anyone know who designed the TRM, maybe Brian Curtis was asked and these are prototypes made with bits of frames he had kicking about.
It's just my thoughts.
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has anyone asked Brian?
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What a great find. I have not heard of one before. Lovely
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Seen that pic of the yellow one before, that chrome one is fabulous





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have tried to get some of those pics to Brian - he'll remember if he built them or not! will update as soon as I hear anything else
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Cool 8) Be good to hear what the man himself has to say Griff . It's a great find whatever the outcome :daumenhoch:
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that is uber cool, never knew they existed until today. Brian will probably say he didn't build them of course :)
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This is an image of the serial number btw...
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I know a guy who has two of them which are his original frames,he was a curtis factory rider
Bitd,they were built for race and not freestyle...
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I know a guy who has two of them which are his original frames,he was a curtis factory rider
Bitd,they were built for race and not freestyle...
Very 8) never heard of these before - any idea how many were made/when they were made?
Not sure when the TRM came out either but would be interested to know which came first
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WOW, love it. Like others I've never seen one before, but so love learning something new about our old hobby with posts like these, will definitely be reading updates on this as they come.
Great find, bet you're well pleased.
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That is very special. Love it.
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Couldn't get pics to Brian but his son told me he had one as a kid, :daumenhoch:
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This is amazing ... our hobby never stops throwing up such amazing pieces of history .. bloody love this! "wantit" :4_17_5:
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Too cool for school; another amazing find and more history proving this hobby is still givinv and has more to give :smitten:
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Keep coming back for another look "wantit"
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Keep coming back for another look "wantit"
Me too ;)
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Thanks for all the interest and also for all the feedback and research!
Its much appreciated people taking time out to make some calls and contact Brian and to feedback on the forum.
I have not had the chance to sit down with the guy I got the bike from to get the full history. As soon as I do, I will let you have any more information I can glean.
I managed to pick up a few extra bits when I got the frame - OG pads, stickers and a Curtis Fan Club book! :daumenhoch: Just like the one I had back in the day. :)
The frame is at my folks house - it was an unofficial purchase if you know what I mean ;) But I am visiting tomorrow, so I will take a few more pics and post them up tomorrow.
Someone mentioned about taking it to MK. I've never made it unfortunately as it always coincides with our holidays. I know it is another year off, but I'm more than happy to let someone have the frame to take it along for the weekend.
Thanks again
Nick
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Brilliant frame/history/thread!! Subscribed for future progress and build pics, whenever that may be! :daumenhoch:
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A few extra pictures...
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^^^ metallurgical porn ^^^
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I had a fascinating call with a really top fella called Christian this evening. A Curtis team rider in the early 80's, he owns the yellow quad shown earlier in the thread (which he tracked down about 6 years ago). He also has a chrome version, which was his factory bike when he was a junior racing for Curtis. After Curtis he rode for MRD and went on to become British Champion in 94 riding for Elf.
We discussed the quad. He thinks the version I picked up is bigger than the mini size he has, which he cannot remember seeing before. I am going to send him some measurements to check for sure. In the call he also explained that Brian often produced special dropouts for the factory forks with the rounded, not the traditional 'blade' finish. When I later sent some pictures he thought these were pretty rare too, which was nice to hear. He recommended reaching out to Brian to get the full history.
He kindly forwarded me a few pictures from his team riding days, including one of him on the quad he still owns. This still has a pad for the quad frame, which his mum made by sewing two normal Curtis pad together! He still has all his stuff from bitd and he told me knows of an original and probably unique 16" Curtis pit bike that is still owned by a friend. Holy grail stuff! He also had a beautifully brazed bike rack that was made by Brian using T45 tubing, which his dad had on the back of his car. Sadly long gone.
These are great pics:
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This thread gets better!
So did these come before or after the TRM? Given the similarities is there any connection?
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Super story and begging for more, be it the history or the rebuild: keep it coming.
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This thread gets better!
So did these come before or after the TRM? Given the similarities is there any connection?
I don't know a great deal of the history of TRM. Looking at the museum there is nothing earlier than 1983 and Christian's recollection was that he rode his mini version in 82. So it might predate TRM, but someone may be along to correct that assumption.
I originally called the thread Curtis 'Quad'. I think the title was changed! I originally figured it would have been SE Quad inspired, and to be honest I had not thought of the TRM.
Obvious thing to do is ask the man who built it! I am pretty local to Frome; when I get a chance, I will take it over to Brian's workshop and see if he can remember the history.
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Managed to get some measurements to compare the two 'quad' frames...
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Not particularly scientific, but holding it up, headtube to headtube, it looks very similar in dimension to the Expert...
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