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1971 Triumph Bonneville 650cc
#310176 01/16/2009 2:17 PM
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Hello I have a 1971 Triumph Bonneville 650cc. It's stock and runs great. I want to turn this bike into a Bobber. I'm in San Jose, CA USA and I am having a bit of trouble in finding shops to help create my monster. Can anyone recommend a shop to me? Thanks Rich

Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310177 01/16/2009 2:37 PM
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These old Triumphs are fetching silly money in the UK, I don't know about the US. Personally if its in good shape I would keep it standard. Sorry I did not answer your question, but I am sure you will get a few replies..


Ray(UK)
Re: 1971 Triumph Bonneville 650cc
birchr #310178 01/16/2009 3:47 PM
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A bone stock bike is worth way more than one that has been customized in most cases. 71 is first year for OIF making it somewhat less desirable but still very collectable. The 70 on back bikes are more popular but not making the 71 and up worthless. Best way to turn an OIF bike into a bobber is to buy a custome frame and swap out the engine or get a 63 to 70 frame and start with that. Maybe a bolt on hardtail to go with it.I have seen frame and frame sections on Ebay fairly cheap. If you want a hardtail you may pick up a 63 to 70 front section fairly cheap. A word of advise on the hardtail, weld it on.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310179 01/16/2009 5:49 PM
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I'd only bob a rebuild, one that's been wrecked. If its stock, leave it that way. Why cut on something after 38 years?


George Freelance Observer 07 BA with 605's, engine dresser bars, and cheap saddle bags.
Re: 1971 Triumph Bonneville 650cc
Picasso736 #310180 01/16/2009 6:15 PM
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check out Jockey Journal.com You will find tons of info over there. Dog has the right idea. Just don't say you "want to turn it into a bobber." The root of the word,"bob" is a verb, how we have turned it into a noun is puzzling. But that's another argument for another day. I would def. check out jockeyjournal. Or I'll trade you some guitars for it an we can forget all of this.


pain is temporary, pride is forever.
Re: 1971 Triumph Bonneville 650cc
blackbird #310181 01/16/2009 6:18 PM
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I guess if the root word is a verb, then you can say it's a bobbered bike.


Bob 2005 America, 904cc - sold. 2014 Trophy SE.
Re: 1971 Triumph Bonneville 650cc
Picasso736 #310182 01/16/2009 6:23 PM
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Quote:

I'd only bob a rebuild, one that's been wrecked. If its stock, leave it that way. Why cut on something after 38 years?


You serious? Some of the sickest triumphs out there have been cut up.


pain is temporary, pride is forever.
Re: 1971 Triumph Bonneville 650cc
blackbird #310183 01/16/2009 7:30 PM
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Please do not ruin this motorcycle.
Thanks,
Uncle Charlie

Re: 1971 Triumph Bonneville 650cc
blackbird #310184 01/16/2009 7:32 PM
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hahaha thanxs guys all your replies are great i love the feed back. I was given this bike form my father who now has a 2007 street glide. I'm 27 years old and really digging the "bob" look. I'm not looking to sell the Bonneville for top dollar cuz my dad gave it to me and i would feel pretty bad getting rid of it.

Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310185 01/16/2009 7:48 PM
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I'd feel bad if you cut it up!
Find a basket case and get a frame if you want a bobber.
Uncle Charlie

Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310186 01/16/2009 8:30 PM
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Go bolt on hardtail if you have to. Don't cut anything you can't put back to stock. The Jockey Journal will give you a lot of help/advice/parts but be forewarned, it's a tough crowd.
Quote:

hahaha thanxs guys all your replies are great i love the feed back. I was given this bike form my father who now has a 2007 street glide. I'm 27 years old and really digging the "bob" look. I'm not looking to sell the Bonneville for top dollar cuz my dad gave it to me and i would feel pretty bad getting rid of it.




Al
Re: 1971 Triumph Bonneville 650cc
ssjones #310187 01/16/2009 9:01 PM
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"tough crowd" you're being nice. Be a forward thinker and do what you really want. If I were given one I would do the same. What are you supposed to do, hang on to it for another 20years and sell it as all origianl. By then it wont be original if you ride it. Hey, it's your bike, remember that. No one has to ride it but you. I would love to see what you eventually wind up doing with it. Check out acmechoppers for a frame or choppa something or other in Mass. I can't think of their name right now. Good luck.


pain is temporary, pride is forever.
Re: 1971 Triumph Bonneville 650cc
blackbird #310188 01/16/2009 10:41 PM
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The way I suggested would be completely reversible if you kept the stock frame and sheet metal. All he would be doing is pulling the engine and putting it into another frame. Best way really since oil tank frames work much better for a "bobbed" bike or a chopper. Depending how he goes about it it isn't expensive either.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
blackbird #310189 01/16/2009 11:24 PM
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Quote:

Check out acmechoppers for a frame or choppa something or other in Mass. I can't think of their name right now. Good luck.




Choppahead


06 America 904
Re: 1971 Triumph Bonneville 650cc
KaiserSoze #310190 01/17/2009 12:36 AM
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Lowbrow Customs has some chopper/bobber Triumph frames, too


Always remember to be yourself. Unless you suck. Then pretend to be someone else.
Re: 1971 Triumph Bonneville 650cc
roadworthy #310191 01/17/2009 7:17 PM
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I'm with the preservation crowd. Old Triumphs are a thing of beauty and should stay original, especially if you've got a nice old survivor. Just my two cents worth.

Re: 1971 Triumph Bonneville 650cc
blackbird #310192 01/18/2009 7:46 AM
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Quote:

Quote:

I'd only bob a rebuild, one that's been wrecked. If its stock, leave it that way. Why cut on something after 38 years?


You serious? Some of the sickest triumphs out there have been cut up.




Agreed... This is what my friend did to his...


George Freelance Observer 07 BA with 605's, engine dresser bars, and cheap saddle bags.
Re: 1971 Triumph Bonneville 650cc
Picasso736 #310193 01/18/2009 8:20 AM
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chop chop grind grind weld weld. ah thats better

Re: 1971 Triumph Bonneville 650cc
chophead #310194 01/18/2009 1:29 PM
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Uh, good point. No bolt-on hardtails for an OIF bike.
Quote:

chop chop grind grind weld weld. ah thats better




Al
Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310195 01/18/2009 3:52 PM
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Well Young Richard, I'm about to give you my standard reply when it comes to custom Triumphs.

There is NOTHING on God's Green Earth that is COOLER than a Triumph STREETTRACKER!!! NADA...ZIP....ZILCH....NOTHIN'!!!!

Nope, not a Bobber, nor a Cafe Racer, nor especially a Chopper.

And seeing as how you have the first year of the oil-in-frame Triumphs, a frame design that reflects the Trackmaster O-I-F FLATTRACK RACERS of the late 1960s, and seeing as how you really feel like you want to customize this baby...well then young man...as I said in my opening sentence here..MAKE A BEAUTIFUL STREETTRACKER OUT OF IT...'cause, as I ALSO said...THERE'S NOTHIN' COOLER THAN A FRICKIN STREETTRACKER, dude!!!!

(AND it'll handle better and overall be more fun to ride than any of those alternatives too)


Yep! Just like a good Single Malt Scotch, you might call me "an acquired taste" TOO.(among the many OTHER things you may care to call me, of course)
Re: 1971 Triumph Bonneville 650cc
Dwight #310196 01/18/2009 5:48 PM
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Quote:

Well Young Richard, I'm about to give you my standard reply when it comes to custom Triumphs.

There is NOTHING on God's Green Earth that is COOLER than a Triumph STREETTRACKER!!! NADA...ZIP....ZILCH....NOTHIN'!!!!

Nope, not a Bobber, nor a Cafe Racer, nor especially a Chopper.........(AND it'll handle better and overall be more fun to ride than any of those alternatives too)




Nah, I wouldn't waste any time building something as ugly as these...

[image]http://i25.photobucket.com/albums/c75/steve000/TRITRKR10247.jpg[/image]

[image]http://pic20.picturetrail.com/VOL1412/6904263/16655998/308907675.jpg[/image]

[image]http://farm4.static.flickr.com/3047/2688814621_eeae90967d.jpg?v=0[/image]

Last edited by ssjones; 01/18/2009 5:48 PM.

Al
Re: 1971 Triumph Bonneville 650cc
ssjones #310197 01/18/2009 6:34 PM
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"Lighten up, Francis."
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Can't figure out why your images aren't showing up. But that last link, the ?v=0 shouldn't be on the end. Doesn't explain why the other two don't show. Links:

http://i25.photobucket.com/albums/c75/steve000/TRITRKR10247.jpg
http://pic20.picturetrail.com/VOL1412/6904263/16655998/308907675.jpg
http://farm4.static.flickr.com/3047/2688814621_eeae90967d.jpg

Last edited by FriarJohn; 01/18/2009 6:35 PM.

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Re: 1971 Triumph Bonneville 650cc
FriarJohn #310198 01/18/2009 11:43 PM
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Okay, I've got to agree with Dwight, the street trackers are very cool! Somewhere in these forums I've seen a picture of Dwights bike and it does make me drool...just a little...not so much you,d notice.

Re: 1971 Triumph Bonneville 650cc
mailman #310199 01/19/2009 12:17 AM
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My 58 is a street tracker (actually used on a flat track at one point.) Cool look. Don't like the ones ssjones linked to though. I do like Dwights street tracker though. I like bobbers and choppers better though.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
mailman #310200 01/19/2009 2:43 AM
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"Lighten up, Francis."
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Dwight's bike is pretty sweet. Too bad his disposition doesn't match.




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Re: 1971 Triumph Bonneville 650cc
FriarJohn #310201 01/19/2009 2:44 AM
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Check out that finned point cover! That's 5hp.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310202 01/19/2009 2:47 AM
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"Lighten up, Francis."
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We tease The Dwightâ„¢ but his hospitality is second to none.


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Re: 1971 Triumph Bonneville 650cc
FriarJohn #310203 01/19/2009 2:51 AM
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He teases us too so it's all good and taken in good fun.Just like when I needle you John it's not meant with any malice, well most of the time.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310204 01/19/2009 10:51 AM
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Here are a couple older Bonnies I built a few years back. The orange (Tangerine Pearl)one is a hardtail I welded on an "oil in frame" "72 Bonnie.
As a bunch of guy's here have said, I started with a bike that had already been chopped up.
Talk to your dad. Maybe he always wanted to chop it.

http://i46.photobucket.com/albums/f110/chopperpaul/P1010093.jpg


Strangler
Re: 1971 Triumph Bonneville 650cc
FriarJohn #310205 01/19/2009 12:23 PM
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Quote:

Dwight's bike is pretty sweet. Too bad his disposition doesn't match.






Where is this garage and where can I get one? A Porshe in the driveway, an oldy goldy, and looking at the tail light, a new(er) Speedy/America. My garage only consists of broken down pickups and an '06 America.


Dormaar
Re: 1971 Triumph Bonneville 650cc
Dormaar #310206 01/19/2009 3:15 PM
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"Lighten up, Francis."
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As far as the tail light in the garage, that's my '02 TBA. As far as the street tracker, I can provide a map if the price is right...


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Re: 1971 Triumph Bonneville 650cc
on_da_bobber #310207 01/19/2009 4:20 PM
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dont feel bad, i have a 72 that i keep talking about bobbing and everyone (family) tells me to leave it. i dont ride her anymore and if i was to bob her i would. as it is i have no reason to ride her anymore since getting my America.


ENJOY!!!!! NEWT!!!!!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310208 01/19/2009 5:19 PM
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Quote:

Check out that finned point cover! That's 5hp.




CLOSE, Ian! The dyno said that those fins on that point cover alone gave me SIX extra ponies right there!!!


Yep! Just like a good Single Malt Scotch, you might call me "an acquired taste" TOO.(among the many OTHER things you may care to call me, of course)
Re: 1971 Triumph Bonneville 650cc
Dwight #310209 01/19/2009 5:21 PM
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I have the same one on my 66 TR6C.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310210 01/19/2009 5:34 PM
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I don't see a pic of that TR6C anywhere on your photobucket page, Ian.

Show us all one here, will ya sir?! I know I'd like to see it!


Yep! Just like a good Single Malt Scotch, you might call me "an acquired taste" TOO.(among the many OTHER things you may care to call me, of course)
Re: 1971 Triumph Bonneville 650cc
Dwight #310211 01/19/2009 5:36 PM
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The red chopper is the TR6C.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310212 01/19/2009 5:48 PM
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Ahh...the Chopper!

Yep. That's a single-carb TR6 engine, alright!

(BTW, what kind of carb are you runnin' there, anyway?)


Yep! Just like a good Single Malt Scotch, you might call me "an acquired taste" TOO.(among the many OTHER things you may care to call me, of course)
Re: 1971 Triumph Bonneville 650cc
Dwight #310213 01/19/2009 5:56 PM
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All my old Triumphs run the Amals. I like them, all concentric except my 54 that has a Mono-block on it.


I learned all I need to know about life by killing smart people and eating their brains.
Eat right ,Exercise ,Stay fit, Die Anyway!
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310214 01/19/2009 8:58 PM
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I forgot about Chopper Pauls machines and Dwights beauty. Either way is primo in my book! I can't see Dog's, where is that link?

Uh, found it - right in his signature. I love that 70's look!
[image]http://i248.photobucket.com/albums/gg170/The_Dog33/reallygoodshotofmychopper.jpg?t=1232413198[/image]

Last edited by ssjones; 01/19/2009 9:01 PM.

Al
Re: 1971 Triumph Bonneville 650cc
The_Dog33 #310215 01/19/2009 9:10 PM
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That looks very much like what I started with (but built a whole lot better no doubt...)Interestingly, they are both TR6's (mine has a Bonnie head)



And after Snekepte's friend put a whole lot of work into it:


Al
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