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Author Topic: "Mile High" CB350 Four project  (Read 32935 times)

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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #175 on: August 23, 2017, 07:15:29 PM »
Only problem I'm seeing with that is that I'll lose travel with every mm I add with the spacer... ugh
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Offline jag767

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Re: "Mile High" CB350 Four project
« Reply #176 on: August 23, 2017, 07:55:22 PM »
Ironically if you had gone with Hagons it'd fit fine lol.
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Offline Denver_Larry

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"Mile High" CB350 Four project
« Reply #177 on: August 23, 2017, 08:11:52 PM »
So if I take 6mm out of the clevis, I'll still have 4mm of thickness to thread into.  Seems like that should be enough?
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #178 on: August 23, 2017, 10:43:09 PM »
Quote from: calj737 on August 23, 2017, 09:46:46 PM
Reverse the clevis so the offset is on the chain side. That should move the spring outward.
There is no offset to the clevis from what I can tell.
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Offline innovativems

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Re: "Mile High" CB350 Four project
« Reply #179 on: August 24, 2017, 05:15:06 AM »
Quote from: Denver_Larry on August 23, 2017, 06:44:10 PM
Had a brainstorm:  if I run the preload collars up the shocks, I could have spacers made for the bottom spring perches that would get the perch moved straight up about 15mm and I think that would do it.


Ate those race tech shocks? I wouldn't want to shim the spring up


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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #180 on: August 24, 2017, 07:15:40 AM »
Quote from: innovativems on August 24, 2017, 05:15:06 AM
Quote from: Denver_Larry on August 23, 2017, 06:44:10 PM
Had a brainstorm:  if I run the preload collars up the shocks, I could have spacers made for the bottom spring perches that would get the perch moved straight up about 15mm and I think that would do it.

Ate those race tech shocks? I wouldn't want to shim the spring up


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No, Fox.  Thought a lot about the shim last night and yeah it's a bad idea.  Most likely going to machine the clevis.
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Offline SOHC4 Cafe Racer Fan

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Re: "Mile High" CB350 Four project
« Reply #181 on: August 24, 2017, 08:45:28 AM »
Quote from: Denver_Larry on August 24, 2017, 07:15:40 AM
Quote from: innovativems on August 24, 2017, 05:15:06 AM
Quote from: Denver_Larry on August 23, 2017, 06:44:10 PM
Had a brainstorm:  if I run the preload collars up the shocks, I could have spacers made for the bottom spring perches that would get the perch moved straight up about 15mm and I think that would do it.

Ate those race tech shocks? I wouldn't want to shim the spring up


Sent from my iPhone using Tapatalk

No, Fox.  Thought a lot about the shim last night and yeah it's a bad idea.  Most likely going to machine the clevis.

I thought those looked like Fox shocks.  Are they an off the shelf model or did you have them specifically built for this bike?
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"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

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2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #182 on: August 24, 2017, 08:54:29 AM »
Off the shelf models, I can't remember the length I used off the top of my head though.
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Offline SOHC4 Cafe Racer Fan

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Re: "Mile High" CB350 Four project
« Reply #183 on: August 24, 2017, 10:01:59 AM »
Quote from: calj737 on August 24, 2017, 09:21:32 AM
Reach out to Devin. They have an offset clevis version to address this issue.

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1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #184 on: August 24, 2017, 10:25:38 AM »
Quote from: calj737 on August 24, 2017, 09:21:32 AM
Reach out to Devin. They have an offset clevis version to address this issue.

Reached out last night, waiting to hear back specifics on how it mounts and if it adds any length.  I don't want to change my geometry at this point in the game.
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Offline SOHC4 Cafe Racer Fan

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Re: "Mile High" CB350 Four project
« Reply #185 on: August 24, 2017, 12:33:17 PM »
Hopefully it just offsets the mount to provide clearance.
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1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline SOHC4 Cafe Racer Fan

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Re: "Mile High" CB350 Four project
« Reply #186 on: August 24, 2017, 12:36:40 PM »
Quote from: calj737 on August 24, 2017, 12:36:05 PM
Quote from: SOHC4 Cafe Racer Fan on August 24, 2017, 12:33:17 PM
Hopefully it just offsets the mount to provide clearance.
Exactly. The clevis is offset to move shock body outboard. No change elsewhere.

That sounds like the ticket!
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1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #187 on: August 24, 2017, 01:34:06 PM »
This is what Devin sent for pictures.  It looks like I need a different config for the shock, and I'm not sure how the pivot mounts to the swingarm.  Really hoping it's not a welding situation...
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #188 on: August 24, 2017, 02:11:09 PM »
Just heard back from Devin.  I was looking at the picture wrong!  It wasn't the mount that changed, it was the spring perch that changed.  He had the same idea of raising the perch, but it looks like he's done it in a way that lets the perch/spacer will overlap the shock body to a certain degree and retain the travel. 
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #189 on: August 31, 2017, 05:00:00 PM »
Need some opinions!  Front fender arrived from Cliff and I'm debating on placement.

Slightly forward:


50/50:


Slightly back:


I've got my feelings, but I want to hear from the "mob"!
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Offline SOHC4 Cafe Racer Fan

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Re: "Mile High" CB350 Four project
« Reply #190 on: August 31, 2017, 06:56:49 PM »
50/50 looks balanced.
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1975 CB550K1 "Blue" Stockish Restomod (http://forums.sohc4.net/index.php?topic=135005.0)
1975 CB550F1 frame/CB650 engine hybrid "The Hot Mess" (http://forums.sohc4.net/index.php/topic,150220.0.html)
2008 Triumph Thruxton (http://forums.sohc4.net/index.php/topic,190956.0.html)
2014 MV Agusta Brutale Dragster 800
2015 Yamaha FZ-09 (http://forums.sohc4.net/index.php/topic,186861.0.html)

"There are some things nobody needs in this world, and a bright-red, hunch-back, warp-speed 900cc cafe racer is one of them — but I want one anyway, and on some days I actually believe I need one.... Being shot out of a cannon will always be better than being squeezed out of a tube. That is why God made fast motorcycles, Bubba." Hunter S. Thompson, Song of the Sausage Creature, Cycle World, March 1995.  (http://www.latexnet.org/~csmith/sausage.html and https://magazine.cycleworld.com/article/1995/3/1/song-of-the-sausage-creature)

Sold/Emeritus
1973 CB750K2 "Bionic Mongrel" (http://forums.sohc4.net/index.php?topic=132734.0) - Sold
1977 CB750K7 "Nine Lives" Restomod (http://forums.sohc4.net/index.php?topic=50490.0) - Sold
2005 RVT1000RR RC51-SP2 "El Diablo" - Sold
2016+ Triumph Thruxton 1200 R (http://forums.sohc4.net/index.php/topic,170198.0.html) - Sold

Offline jag767

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Re: "Mile High" CB350 Four project
« Reply #191 on: September 01, 2017, 02:05:15 AM »
Forward
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Offline palepainter

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Re: "Mile High" CB350 Four project
« Reply #192 on: September 02, 2017, 05:40:08 PM »
I like slightly back as well.  That way your painter can tell which end is which.   :)
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #193 on: September 02, 2017, 05:51:32 PM »
Quote from: palepainter on September 02, 2017, 05:40:08 PM
I like slightly back as well.  That way your painter can tell which end is which.   :)
I'll draw an arrow for you on the underside
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Offline HondaMan

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Re: "Mile High" CB350 Four project
« Reply #194 on: September 02, 2017, 07:42:21 PM »
When I pulled my (front end) back on my SuperHawk just 1/2" behind straight-up, every time I rode in the wet it zeroed in with the splash dead-center of my nose(!) Hated that...
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #195 on: September 06, 2017, 07:24:22 PM »
This will be the front fender's final resting place, thanks for the input gang!
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #196 on: September 09, 2017, 03:58:14 PM »
First stab at fabbing some fender stays, happy with the result!  Now to cook up the 2nd set.  Slow but steady!
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Offline Denver_Larry

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Re: "Mile High" CB350 Four project
« Reply #197 on: September 10, 2017, 07:34:19 AM »
Haha, had a torch out and everything!  The editing department would bankrupt the show since I'm so effin slow..
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Offline 75hondacb400

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Re: "Mile High" CB350 Four project
« Reply #198 on: September 10, 2017, 11:34:39 AM »
What type of jig did you use to bend those bars? I have attempted it a couple of time with no success


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Offline nvr2old

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Re: "Mile High" CB350 Four project
« Reply #199 on: September 10, 2017, 11:56:11 AM »
Quote from: Denver_Larry on September 10, 2017, 07:34:19 AM
Haha, had a torch out and everything!  The editing department would bankrupt the show since I'm so effin slow..

All one has to do is to go back to the opening page of this thread to see how much work has gone into this bike.  An amazing transformation that I eagerly look forward to progress on.  This bike is going to be a blast to ride.
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