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| Posted: Wed Apr 18th, 2012 08:17 pm |
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1st Post |
Frankie Schaffier
Member
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Folks,
I thought I had a compete 3rd bearing support, but it's missing the darn up-right and the up-rights I do have are wrong.
So if someone has a 3rd bearing support for a TT-25 please drop me a note. I'm looking for the type that is a flat plate which gets sandwiched in-between the motor mount and the engine.
Worse case I'll machine a new up-right, but I'd rather not if I don't have to.
Bolt spread is 80 X 128.
Thanks folks,
Frankie
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| Posted: Thu Apr 19th, 2012 03:38 am |
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2nd Post |
Terry Bentley
Member
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Who made third bearing support? Is it a Burris or Odenthal? Someone may have an extra upright for it. I have made tons of replacements over the years. My even have one around, if I know the make or style.
Last edited on Thu Apr 19th, 2012 03:39 am by Terry Bentley
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| Posted: Thu Apr 19th, 2012 11:42 am |
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3rd Post |
mark fort
Member
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Hey, i need a 3rd bearing cover and a extenion shaft for a K78/88 if anyone has one for sale ...........Thanx, Mark Fort PS, i am in Texas... Last edited on Thu Apr 19th, 2012 11:45 am by mark fort
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| Posted: Thu Apr 19th, 2012 12:03 pm |
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4th Post |
Frankie Schaffier
Member
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Terry,
My base plate is blue, so I assume it was out Mark's shop (Hi-Rev). I've called without sucess. Plus this looks to have been originaly made for a yam, as the TT-25 pattern has been added.
Where the upright mounts is three holes on 1" C/L's.
The C/L of the engine bolt pattern sits back from the Center upright mounting hole aox 14 MM's.
From the base of the engine to the C/L of the crank is 61 MM.
I have an old Burris upright along with an unknown, the three mount holes spacing is different. Plus they are set up with the old big bearing that was used with the DXL's with the extended hub. I'll be using a L&T.
Thank you Terry for taking the time to look.
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| Posted: Thu Apr 19th, 2012 03:29 pm |
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5th Post |
| Posted: Thu Apr 19th, 2012 05:38 pm |
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6th Post |
mark fort
Member
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Tom, i like my box of goodies.......But i still need an extenion shaft and a 3rd bearing cover. Mark.....I like Goodies....
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| Posted: Thu Apr 19th, 2012 11:56 pm |
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7th Post |
Michael Burke
Member
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In the 90's it was common for 3rd bearing supports to be drilled for both the Parilla and Yamaha on the base plate. I usually cnc my own with a specific hole pattern for the engine I plan to use it on, but I have a few of the dual bolt pattern mounts in use on some of my karts that I bought. Odenthal and others sold them that way.
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| Posted: Fri Apr 20th, 2012 12:27 pm |
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8th Post |
Frankie Schaffier
Member
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Michael Burke wrote:
In the 90's it was common for 3rd bearing supports to be drilled for both the Parilla and Yamaha on the base plate. I usually cnc my own with a specific hole pattern for the engine I plan to use it on, but I have a few of the dual bolt pattern mounts in use on some of my karts that I bought. Odenthal and others sold them that way.
Hello Michael,
Your right, some plates came pre-drilled for the Parilla and Yam. I've given probably 3 of them away over the years. Now I need one, go figure.
The plate I have now, was drilled after. Holes are oversize, not de-burred, etc. BUT... It will work. I laid it out last night, the pattern is straight in relation to the upright mount.
I talked to the folks at Odenthal, very nice folks and very helpful. They don't have anything in stock, but would make me one if needed.
I worked on the program last night to CNC an upright. Just figured if someone had a complete unit I could have cleaned it up to look pretty and move on.
Frankie
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then repost you need!!!
