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1000cc Triumph T150V Special

3.8K views 20 replies 9 participants last post by  newsh  
#1 · (Edited)
Hi all

Following on from my TRIBSA build, which I posted on here a few years ago, I have just recently finished a "from the ground up" T150 project. I wasn't going to do another build, but just can't seem to help myself.

It's been mighty expensive, due mostly to the fact that I started with nothing more than a frame (no rear frame and swingarm) and empty set of crankcases. With all the new parts, the 1000cc big bore kit, special 82mm crank, uprated oil pump, special carbs, starter motor and numerous other engine, frame and rolling chassis modifications you can see how my wallet actually dripped real blood!!!

But it's been fun.

My aim, as with the TRIBSA, was to create a bike that looked as though it could have come from the factory. My idea of what it should have looked like.

I wanted a darker more "modern classic" feel, hence the use of satin black wheels and hubs, cleaner looking instruments and indicators, nicer looking oil cooler, uprated forks and brakes and a number of parts from the Hinckley Classic Bonneville range. And I had it painted the same colour as my SEAT Ateca!

It's nothing too radical, just a styling expertise mostly. But if you're a purist, you may want to look away! The only thing I do want to change is the exhaust system, as I positively hate the standard headers, and the peashooters are a little on the loud side. But that's for later in the year.

I have only just got the T150 MOT'd and registered, and now I'm just waiting on some decent weather so I can start running it in and doing the usual tweaks.

I would particularly like to thank Neil Beadling, David Madigan, Les & Denise Whiston and Chris Rooke (via YouTube) for their guidance and advice along the way. David M, if you read this I can say that on the way to the MOT the reverse camplate worked just fine. Haven't had a chance to really give the gearbox a workout yet, but I'll update you on it as soon as I can, but so far so good.

Incidentally, if anyone's interested I have a website which details the build in more detail: triumphtrident1000.co.uk and a little YouTube vid:
. It's not cutting edge, but will give you an idea.

Cheers
Shaun
 

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#3 ·
Hi Shaun,

Very nice. (y)

nicer looking oil cooler
Might not be an issue anyway here in GB but be aware that cooler might not actually "do what its says on the tin". NVT too wanted a smaller cooler on the T160, Coventry Radiator & Presswork (who supplied the coolers) did some thorough testing and advised it was only the ends of the standard cooler that actually do any cooling (owing to the middle of the cooler being masked primarily by the front mudguard); is why the T160 has the same cooler as the T150, just painted black so allegedly it isn't so noticeable.

Hth.

Regards,
 
#4 ·
Hi Shaun, Very nice. (y) Might not be an issue anyway here in GB but be aware that cooler might not actually "do what its says on the tin". NVT too wanted a smaller cooler on the T160, Coventry Radiator & Presswork (who supplied the coolers) did some thorough testing and advised it was only the ends of the standard cooler that actually do any cooling (owing to the middle of the cooler being masked primarily by the front mudguard); is why the T160 has the same cooler as the T150, just painted black so allegedly it isn't so noticeable. Hth. Regards,
Hi Stuart I simply couldn’t live with the original one, looked like it came off a Leyland car! Although less wide than the original it is deeper. Additionally, moving it to the front of the downtube exposes more surface area to oncoming air while shifting it away from the heat of the engine, so hopefully the cooler will do what it’s meant to. Shaun.
 
#6 ·
Great day in the morning. Awesome vision for the Trident. It just creates a thousand thoughts of "what if." But thank you for sharing and the patience to create a dream.
 
#7 ·
i am not knowledgeable on the Trident. That being said, I think you created a beautiful machine. The engine polishing looks amazing, and the subtle modernization flows nicely. I laughed at your warning to the purists. Black hubs n hoops are cool. Dummy question, what year is it? 2nd dummy question, does the second cyl header dump into the 3rd cyl with-in the first 7" of primary pipe?
 
#15 ·
Yes, it’s extraordinarily tight in there so that’s all I could use initially. I’ve subsequently altered the starter motor cover so I can move the carbs further forward and use the original length inlet rubbers and thus make space for something better. I also found that the filters were blocking the small air intake/jets at the bottom of the carb intake so I’ve replaced them with alloy velocity stacks for now. I’m hoping to adapt an original style air filter box to fit the slightly larger carb flanges. It will still be tight though.
 
#19 ·
Thank you. The hydraulic clutch came from LP Williams, although I purchased the master cylinder and lever separately to more match the Brembo brake lever. I had the clutch put together by an expert, but it was still too heavy for my liking with the cable operation. In my opinion the hydraulic clutch conversion is one of the most worthwhile modifications you can do. It’s easy to set up and I can literally operate the clutch with one finger! No chance of broken cables, constant adjustments or having to find the perfect cable run. Just fit and forget. It makes riding so much more enjoyable. I did the same on my T140 TRIBSA and it was beautifully light with nice clean gear changes. Some people say you get no feeling and they are very ‘on or off’, but I’ve never experienced that. I think they give a very good feel and you can slip the clutch with plenty of control.