Header bolt size

Woe unto you that bought the first model year of a major remake, perhaps this section can help address any 2014 and later model Ural "imperfections". Here's a special section for folks with the latest rigs to discuss 2014 and later model-related topics such fuel injection, 3-wheel disc brakes, hydraulic steering dampers, spin-on oil filters and other anomalies that don't belong on true Russsian motorcycle ;-P We've gone from using big hammers and greasy wrenches to needing computers and Ouija boards in order to fix our rigs.
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Please keep this section specific to issues pertaining to 2014 and later models such as fuel injection, sidecar and rear disc brakes and so forth. Ask general or non-2014 and later specific questions in the main Hammerin' & Wrenchin' section.
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Gwtg
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Header bolt size

Post by Gwtg » Mon Apr 03, 2017 2:54 pm

Does anyone have the specs for the exhaust header bolt? One of mine went missing.
Thanks, Greg

2014 Ural Patrol

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Tomcatfixer
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Re: Header bolt size

Post by Tomcatfixer » Mon Apr 03, 2017 3:04 pm

Does anyone have the specs for the exhaust header bolt? One of mine went missing.
I've got an uninstalled one at home for my cT. I'll get you a picture, thread pitch, and length tonight.

Or you could just order one from a dealer. They're not overly pricey.
- Chad

Virginia Beach, Virginia, USA

Current rides:
2015 Ural cT "Mobile Chernobyl", 1999 Ural Tourist "Desert DisGrace: the Iron (Oxide) Curtain", 1994 Honda VFR750F, 1986 Yamaha FZX700S Fazer

Previous rides:
2007 Honda VTR1000 FireStorm (Super Hawk in U.S.)
2001 Buell Blast! - - - - - - - 2005 Yamaha FJR1300
1993 Honda CBR600F2 - -1984 Yamaha FJ1100
1986 Yamaha FZX700S (a different one than above)

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Tomcatfixer
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Re: Header bolt size

Post by Tomcatfixer » Mon Apr 03, 2017 4:08 pm

Looks like it's an M8 X 32mm stud with a 1.25 thread pitch.
2017-04-03 16.01.36.jpg
2017-04-03 16.01.53.jpg
Hope this helps.
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- Chad

Virginia Beach, Virginia, USA

Current rides:
2015 Ural cT "Mobile Chernobyl", 1999 Ural Tourist "Desert DisGrace: the Iron (Oxide) Curtain", 1994 Honda VFR750F, 1986 Yamaha FZX700S Fazer

Previous rides:
2007 Honda VTR1000 FireStorm (Super Hawk in U.S.)
2001 Buell Blast! - - - - - - - 2005 Yamaha FJR1300
1993 Honda CBR600F2 - -1984 Yamaha FJ1100
1986 Yamaha FZX700S (a different one than above)

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Buckhorn
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Re: Header bolt size

Post by Buckhorn » Mon Apr 03, 2017 4:13 pm

Holopaw.com has them for $1.99
2013 Ural Gear Up Gobi camo
Raceway 2 into 1 right side high exhaust, with Two Brothers muffler
Dimple drain plugs
Shorty left side directionals
2010 Harley Fat Boy
:)

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Gwtg
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Location: Emerson, NJ

Re: Header bolt size

Post by Gwtg » Tue Apr 04, 2017 1:56 pm

Isn't that 32.76mm to be exact? :) Thank you gentlemen. I have ordered one and a spare.
Thanks, Greg

2014 Ural Patrol

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Gwtg
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Re: Header bolt size

Post by Gwtg » Mon Apr 10, 2017 7:58 pm

Received and installed the header bolt and nut. Decided to torque my other bolts and proceeded to snap my rear pinch bolt. Would you know the size bolt that is? Surprisingly there is no list of load bearing bolts on the forum.
Thanks, Greg

2014 Ural Patrol

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Tomcatfixer
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Re: Header bolt size

Post by Tomcatfixer » Mon Apr 10, 2017 8:06 pm

Decided to torque my other bolts and proceeded to snap my rear pinch bolt.
To be clear, are you referring to the rear axle pinch bolt?
- Chad

Virginia Beach, Virginia, USA

Current rides:
2015 Ural cT "Mobile Chernobyl", 1999 Ural Tourist "Desert DisGrace: the Iron (Oxide) Curtain", 1994 Honda VFR750F, 1986 Yamaha FZX700S Fazer

Previous rides:
2007 Honda VTR1000 FireStorm (Super Hawk in U.S.)
2001 Buell Blast! - - - - - - - 2005 Yamaha FJR1300
1993 Honda CBR600F2 - -1984 Yamaha FJ1100
1986 Yamaha FZX700S (a different one than above)

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Gwtg
Hero of the Soviet Union - 2018
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Posts: 179
Joined: Mon Jun 07, 2010 12:42 pm
Location: Emerson, NJ

Re: Header bolt size

Post by Gwtg » Mon Apr 10, 2017 8:14 pm

Yes.
Thanks, Greg

2014 Ural Patrol

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URAL CT
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Re: Header bolt size

Post by URAL CT » Mon Apr 10, 2017 8:27 pm

You referring to sumptin' like this?
IMG_1109.PNG
Neat chart but I wouldn't hold my breath tightening Ural fasteners to these specifications. I tried on one of the FD studs, I didn't even get close to the spec & I felt the stud pulling out. I stopped immediately...no harm done. AFAIK! As we say here at SS, "gudentite" is gudnuff. :mrgreen:
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CT
2007 Patrol
Plano, TX

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Gwtg
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Re: Header bolt size

Post by Gwtg » Mon Apr 10, 2017 9:53 pm

No there is a list of bolt sizes for non load bering fasteners to replace them w/ SS http://www.sovietsteeds.com/forums/view ... 11&t=31605
No list for all the important bolts.
Thanks, Greg

2014 Ural Patrol

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Gwtg
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Re: Header bolt size

Post by Gwtg » Wed Apr 12, 2017 9:04 pm

First bolt for the Important Bolt List.
M10-1.5 40mm - rear axle pinch bolt
Last edited by Gwtg on Fri Apr 14, 2017 9:02 pm, edited 1 time in total.
Thanks, Greg

2014 Ural Patrol

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Razor
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Re: Header bolt size

Post by Razor » Thu Apr 13, 2017 12:07 am

Gwtg wrote:First bolt for the Important Bolt List.
M10-1.5 50mm - rear axle pinch bolt
I nominate Gwtg to complete the "Important Bolt List" for the benefit of the SS Collective. thesquarewheelis did a fabulous job putting together a list of non-load bearing fasteners back in 2013 but apparently nobody has taken up the task of the "important bolts" yet. Clearly this is needed and as Gwtg has made a start I think it only fitting that he continue on and reap the just rewards when the task is done. Can I get a second? :D
Chris

2015 Gear-Up in Forest Fog, "Betty the Beast"

Several previous Harley's

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Tomcatfixer
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Re: Header bolt size

Post by Tomcatfixer » Thu Apr 13, 2017 6:04 am

I nominate Gwtg to complete the "Important Bolt List" for the benefit of the SS Collective.
Too late; I've already done it. Well, at least I've measured all of the bolts (except the two that hold the sidecar frame to the bike frame) during my 1999 RPOC disassembly ( viewtopic.php?f=10&t=47611 ). I'm​ in the process of sourcing them online (as was mentioned, some of the Russian diameter/pitch combinations are not readily available) to complete the list, but I suppose I could just publish the measurements.
- Chad

Virginia Beach, Virginia, USA

Current rides:
2015 Ural cT "Mobile Chernobyl", 1999 Ural Tourist "Desert DisGrace: the Iron (Oxide) Curtain", 1994 Honda VFR750F, 1986 Yamaha FZX700S Fazer

Previous rides:
2007 Honda VTR1000 FireStorm (Super Hawk in U.S.)
2001 Buell Blast! - - - - - - - 2005 Yamaha FJR1300
1993 Honda CBR600F2 - -1984 Yamaha FJ1100
1986 Yamaha FZX700S (a different one than above)

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Razor
Hero of the Soviet Union - 2018
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Posts: 139
Joined: Thu Feb 16, 2017 9:21 pm
Location: Franklin, TN

Re: Header bolt size

Post by Razor » Fri Apr 14, 2017 12:59 pm

Tomcatfixer wrote:
I nominate Gwtg to complete the "Important Bolt List" for the benefit of the SS Collective.
Too late; I've already done it. Well, at least I've measured all of the bolts
:thumbsup: :cheers:
Chris

2015 Gear-Up in Forest Fog, "Betty the Beast"

Several previous Harley's

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Gwtg
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Re: Header bolt size

Post by Gwtg » Mon Apr 17, 2017 4:56 pm

Gimme the measurements and I'll put them in an Excel sheet and source what I can.
Thanks, Greg

2014 Ural Patrol

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