« previous next »
Pages: [1]   Go Down

Author Topic: discontinued head studs?  (Read 6775 times)

0 Members and 2 Guests are viewing this topic.

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
discontinued head studs?
« on: January 13, 2014, 01:40:48 PM »
Hello guys,
I am currently redoing an 88 kx500 and am looking for some new cylinder head studs.
But im having a bit of a struggle. Rocky mountain, and motosport cant get them, does anyone know where I can get these?
I haven't tried my local dealer yet, but I got a feeling that will be a dud as well.
thanks in advance
Brent
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"

Motorrad

  • Guest
Re: discontinued head studs?
« Reply #1 on: January 13, 2014, 04:19:19 PM »
Quote from: whitedog on January 13, 2014, 01:40:48 PM
Hello guys,
I am currently redoing an 88 kx500 and am looking for some new cylinder head studs.
But im having a bit of a struggle. Rocky mountain, and motosport cant get them, does anyone know where I can get these?
I haven't tried my local dealer yet, but I got a feeling that will be a dud as well.
thanks in advance
Brent

I just ordered 2 sets 2 months ago.   dealer has em.

(edit.   88 is same as the later ones right?)
Logged

Offline sandblaster

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 8,271
    • OEM-CYCLE QUALITY USED PARTS
Re: discontinued head studs?
« Reply #2 on: January 13, 2014, 04:48:03 PM »
The 88 used 3 different stud lengths... 35 40 and 45mm..
The 40 and 45mm studs are discontinued.
Logged
The four stroke engine: That's one stroke for producing power and three for wearing the engine out.

Motorrad

  • Guest
Re: discontinued head studs?
« Reply #3 on: January 13, 2014, 04:52:30 PM »
Quote from: sandblaster on January 13, 2014, 04:48:03 PM
The 88 used 3 different stud lengths... 35 40 and 45mm..
The 40 and 45mm studs are discontinued.

machine the head to use the shorter ones

few plunge cuts with an end mill..... easy peasy   
« Last Edit: January 13, 2014, 05:16:13 PM by Motorrad »
Logged

Offline Goat

  • Hero Member
  • *****
  • Posts: 785
  • Ride it like you stole it!
Re: discontinued head studs?
« Reply #4 on: January 13, 2014, 06:29:39 PM »
Not everyone has all the fancy toys I mean tools you do Motorrad :P

Having the dimensions does make it easier. I wonder if any other bikes have something almost the same length? Maybe even a different brand bike? Maybe take the old ones to a machine shop and they can make some new ones? Just throwing out other options/ideas.
Logged
Quote from: Danger4u2 on June 17, 2010, 01:36:16 AM
It's hard to keep a drivers license riding a 2 stroke dirt bike on the street.  If you drive within the law they are VERY boring.

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
Re: discontinued head studs?
« Reply #5 on: January 14, 2014, 01:02:49 AM »
Mine has 9 total. The two up front are available. But the 7 that circle the combustion chamber step down in size. From like 10mm to 8mm.
These are the ones that are not available
I tried to post a picture from my iPhone but I don't see an option on here to post an image.
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"

Motorrad

  • Guest
Re: discontinued head studs?
« Reply #6 on: January 14, 2014, 01:04:43 AM »
Quote from: whitedog on January 14, 2014, 01:02:49 AM
Mine has 9 total. The two up front are available. But the 7 that circle the combustion chamber step down in size. From like 10mm to 8mm.
These are the ones that are not available
I tried to post a picture from my iPhone but I don't see an option on here to post an image.

wasnt it an upgrade back in the day to drill out the head to take the bigger latter studs?
Logged

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
Re: discontinued head studs?
« Reply #7 on: January 14, 2014, 02:23:20 AM »
That's what I was wondering, if someone had done this on their own.
Someone told me that quadzilla cylinder head studs are similar.
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"

Offline Larry Wiechman

  • Sr. Member
  • ****
  • Posts: 311
Re: discontinued head studs?
« Reply #8 on: January 14, 2014, 03:09:54 AM »
Logged

Offline sandblaster

  • Global Moderator
  • Hero Member
  • *****
  • Posts: 8,271
    • OEM-CYCLE QUALITY USED PARTS
Re: discontinued head studs?
« Reply #9 on: January 14, 2014, 03:14:34 AM »
That link stinks  :-o
But this one works:

http://www.mcmaster.com/#standard-threaded-rods/=q8yctt
Logged
The four stroke engine: That's one stroke for producing power and three for wearing the engine out.

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
Re: discontinued head studs?
« Reply #10 on: January 14, 2014, 05:04:37 AM »
This seems to be exactly what i need. But they are titanium ???
 Hope the link works
http://bit.ly/1alsCd9
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"

Offline dave916

  • Hero Member
  • *****
  • Posts: 546
Re: discontinued head studs?
« Reply #11 on: January 14, 2014, 06:08:56 AM »
88 motor has the 8mm thread
your motor must be 86/87
Logged

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
Re: discontinued head studs?
« Reply #12 on: January 14, 2014, 07:37:04 AM »
Yep. Im afraid Thats what im starting to think. 87 or earlier top end on an 88 bottom.  :|
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"

Offline whitedog

  • Jr. Member
  • **
  • Posts: 28
Re: discontinued head studs?
« Reply #13 on: January 19, 2014, 08:05:55 AM »
Thank you guys very much for the replies,
for future reference , bike bandit has the studs in stock. I discovered this after I ordered the ones from lathe dog on the eBay.  I hope they work.
Logged
Owner of a Johnny Cash K5  "Well... its an 85, 86, 87, 88, 89, 90..."
Thanks Floyd... thanks for NOTHIN' !"
Pages: [1]   Go Up
« previous next »