SR400 Cafe Racer
- budoka
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- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
SR400 Cafe Racer
Well folks, this forum is just about dead. Don't know if it's that forums in general are dead (seems to be true), people just aren't building stuff much now that the build-off thing has blown over (also true), or we just don't do things in a way to be big time or popular.
anyway, it is what it is, but i wanted to start a new thread on here any way because this is home, and maybe someone will enjoy seeing what i'm working on.
the background:
so a buddy calls me up and tells me his son who is into bikes has this SR400 he bought off the online auctions over here and he wants to see if i'm interested in doing a few custom things to it for him. He brings it by for me to look at and we talk about it, and I agree to help him out (for dang-near free. i mean, he's my buddy's son, he's a young guy who's into bikes and wants some stuff done but doesn't have the tools or knowledge to do it, etc, etc - and i happen to like playing with bikes).
that was a couple of years ago.
along the way, things changed and it became a full-blown build. the young'un has this custom cafe racer built by some guys in England that he just loves, and even though it's not something i'd normally do (imitating someone else's build), i'm helping him build a bike very similar to it.
we're getting in the home stretch now, so i thought i should post up some of what we've done.
I rarely remember to take photos so there's a lot i've missed, and i've probably got the order of some stuff screwed up now, but maybe you'll get the general idea anyway.
HERE WE GO.
where we started:
anyway, it is what it is, but i wanted to start a new thread on here any way because this is home, and maybe someone will enjoy seeing what i'm working on.
the background:
so a buddy calls me up and tells me his son who is into bikes has this SR400 he bought off the online auctions over here and he wants to see if i'm interested in doing a few custom things to it for him. He brings it by for me to look at and we talk about it, and I agree to help him out (for dang-near free. i mean, he's my buddy's son, he's a young guy who's into bikes and wants some stuff done but doesn't have the tools or knowledge to do it, etc, etc - and i happen to like playing with bikes).
that was a couple of years ago.
along the way, things changed and it became a full-blown build. the young'un has this custom cafe racer built by some guys in England that he just loves, and even though it's not something i'd normally do (imitating someone else's build), i'm helping him build a bike very similar to it.
we're getting in the home stretch now, so i thought i should post up some of what we've done.
I rarely remember to take photos so there's a lot i've missed, and i've probably got the order of some stuff screwed up now, but maybe you'll get the general idea anyway.
HERE WE GO.
where we started:
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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
first i lobbed off the rear, cleaned up some of the factory ugliness, and fabbed up a rear loop.
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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
then i set to work on a license plate holder and a plate to move the key switch/immobilizer down to the side cover area.
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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
somewhere along the line i made an exhaust pipe with a TIGHT bend coming out of the exhaust port. excuse the booger welds, it'll all come out purty in the end.
trust me.
really.

trust me.
really.

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- oh yeah, you get to see the ugly too!
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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
oh but see, i'm already screwing up the order.
anyway, after the rear loop, the bracket cleanup, and the license plate holder, i fabbed up a neat little rear fender, and a tight little skinny, classic style front fender, and I was done!
or so i thought.


anyway, after the rear loop, the bracket cleanup, and the license plate holder, i fabbed up a neat little rear fender, and a tight little skinny, classic style front fender, and I was done!
or so i thought.
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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
and then the young'un decided he wanted to go all out.
and somehow he convinced me to jump down the rabbit hole with him.
let "phase 2" begin.
and somehow he convinced me to jump down the rabbit hole with him.
let "phase 2" begin.
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- DSCF4051.JPG (213.94 KiB) Viewed 23048 times
-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
so, like i said, i suck at remembering to take photos, so there's a lot i missed. to make a long story short, the young'un (yes, he has a name, but it amuses my Kentucky sensibilities to call him "young'un") shortened his forks, and I showed him how to make a seat pan. we double-teamed dishing in the sides of his gas tank, and i finished tacking together his exhaust pipe (like 5 times
).

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-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
and then i started on the cowl. now, keep in mind that while i've played with plenty of fenders, gas tanks, and the like, i've never beaten out a whole cowl by hand before.
first i made a wooden buck (which you can see in some of the photos). then i made a wooden tool to help me cut the flat sheet metal close to what i needed.
then after a lot of hammering, massaging, and adjusting, i finally got the 4 pieces shaped to make the main shape of the cowl. two sides, the top, and the front ring.
cut out the area for the screen
made tabs and a bracket to hold the headlight in (the bracket will be pop-riveted in place after paint)
and added little tabs to make a channel for a plexiglass screen
and looking better:
first i made a wooden buck (which you can see in some of the photos). then i made a wooden tool to help me cut the flat sheet metal close to what i needed.
then after a lot of hammering, massaging, and adjusting, i finally got the 4 pieces shaped to make the main shape of the cowl. two sides, the top, and the front ring.
cut out the area for the screen
made tabs and a bracket to hold the headlight in (the bracket will be pop-riveted in place after paint)
and added little tabs to make a channel for a plexiglass screen
and looking better:
-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
to be continued...
-dan
-dan
-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
- curt
- Long in the Tooth
- Posts: 1102
- Joined: Tue Oct 25, 2011 11:36 am
- SELF INTRODUCTION: hi everyone its me from the old bord hopeing to see everyone come here and all the newcomers . lets make this as good as the old one or even better . lookin foreward to seeing everyones projects continue and ill be continueing mine too
- Location: utica new york
Re: SR400 Cafe Racer
i like the cowl nice work
ever notice when you hit somethin or someone with a hammer you feel instantly better
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
thanks, buddy. it's coming along little by little and i think it'll be cool when it's done. not exactly my thing, but if it's what he wants, then it's all good.
-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
-
- Contributor
- Posts: 693
- Joined: Fri Oct 28, 2011 5:09 pm
- SELF INTRODUCTION: Hey...I live in South Jersey (the Super Fund State) work as an Operating Engineer local825.Besides bikes I love to fish the surf.I have my current & seemingly endless project a BSA 750 Rocket3, a 72 Honda CB750,79 Kawasaki KZ1000, 48 Simplex, & a 62 Norton Atlas engine
- Location: South Jersey
Re: SR400 Cafe Racer
Nice stuff man. Really like the cowl. I might have to use your idea of how you did the tail of the frame when I get around to my cafe.
Changing the shape of the Earth...1 bucket at a time...IUOE local 825 top of the food chain
- budoka
- Site Admin
- Posts: 492
- Joined: Thu Jul 21, 2011 12:51 pm
- SELF INTRODUCTION: I'm a Kentucky boy who's found himself transplanted into Japan. been into turning wrenches as long as i can remember. i love muscle cars, hotrod bikes, and the martial arts.
been a member of this board since back when it was a part of Chopperweb. been handling the tech side and sharing the admin duties for several years now. - Location: Fuefuki Shi, Japan
- Contact:
Re: SR400 Cafe Racer
oh yeah! lob that sucka off!
i hope to get a lot done this weekend, too.
i hope to get a lot done this weekend, too.
-experience is a wonderful thing. It enables you to recognize a mistake when you make it again.
http://knuckleheadsummer.blogspot.com/
http://knuckleheadsummer.blogspot.com/
-
- General Smart-Ass
- Posts: 231
- Joined: Wed Nov 09, 2011 1:30 pm
- SELF INTRODUCTION: So,...I guess I'm a newb. Can I get my "General Smart-Ass" moniker back, or do I actually have to build something. Like a chopper for example. I am hoping to re-start a build that's been sitting in my shop for a couple years with most of the parts already acquired.
Just wanted to thank Dan and anyone else involved in getting this board up and running.
Dan is a personal friend of mine and one of the finest people I know. I have a world of respect for him, not just for his work here but also for reasons beyond this forum.
Not sure if that's 200 words, but that's my intro and I'm sticking to it.
BTW, I'm Mark. Not Indian, just a fanatic of the motorcycle brand.
Re: SR400 Cafe Racer
Wow, Cool project. nice work.
Dig that VW in the background.
Dig that VW in the background.
- railroad bob
- Contributor
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- Joined: Fri Nov 04, 2011 10:07 pm
- SELF INTRODUCTION: Hi Dan, thanks for your time and energy spent on this new board. I hope you will give me a waiver on the email account, I have used gmail so long I don't have a clue what my service provider account is.
I just returned home from a 2 week trip in New Mexico, have a few good pix, can't wait to share my off-highway traveling. Got to put 1400 miles on the scoot.
Best, Bob Davidson - Location: Alaska
Re: SR400 Cafe Racer
Nice project Dan. I'm not sure, but isn't that a 4 stroke single.
Should have some nice torque.
Beautiful work on the cowl...
Should have some nice torque.
Beautiful work on the cowl...
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