EVO All Evo Model Discussion

"B" Lifters in 1995?

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Old Jan 4, 2017 | 10:11 AM
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Default "B" Lifters in 1995?

Hello Everyone!
My first post. Thanks in advance for your assistance.
Question: When did HD begin using the "B" lifters in production EVO's?
I have a stock 1995 FLHT and I am wondering if it was shipped from the factory with the "B" lifters.
Thanks All!
 
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Old Jan 4, 2017 | 10:26 AM
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Hi from the UK and welcome to HDF and the Evo mad-house! You can check stuff like that on-line here. There are several on-line parts websites with similar info. My link shows that your bike does have stock B lifters.
 
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Old Jan 4, 2017 | 10:43 AM
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Deleted

I've sworn off forum arguing.
 
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Old Jan 4, 2017 | 11:14 AM
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Aw what the heck, OP should have the correct info.


1995 EVO engine tappet part number 18523-86 (#34 in pic)


Above is a 2003 Twin Cam the part number is 18538-99B (part # 31). In 2002 the lifter part number was 18538-99A. So the correct answer to your question OP is EVOs didn't come with what has commonly become known as the "B lifter", that didn't come until the Twin Cam.
 

Last edited by Campy Roadie; Jan 4, 2017 at 12:05 PM.
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Old Jan 4, 2017 | 11:28 AM
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What's there to argue about?! #18523-86B TAPPET W/ ROLLER
 
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Old Jan 4, 2017 | 11:59 AM
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Originally Posted by grbrown
What's there to argue about?! #18523-86B TAPPET W/ ROLLER
Where do you see a "B" in the part number (for a 1995) I provided from the microfiche?

EVO BT:
1984: 18523-86
1985 : 18523-86
1986 : 18523-86
1987 : 18523-86
1988 : 18523-86
1989 : 18523-86
1990 : 18523-86
1991 : 18523-86
1992 : 18523-86
1993 : 18523-86
1994 : 18523-86
1995 : 18523-86
1996 : 18523-86
1997 : 18523-86
1998 : 18523-86 Softail & Dyna
1998 : 18523-86A FLT's
1999 : 18523-86A FXR's
2000 : 18523-86A FXR4

As I said, the 1995 Evo didn't come with Evo B lifters or what has become known as B lifters for TC88s.

I'm out. Good luck OP.
 

Last edited by Campy Roadie; Jan 4, 2017 at 12:33 PM.
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Old Jan 4, 2017 | 12:15 PM
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You looked at the wrong fiche? There's a B in the one I checked.
 
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Old Jan 4, 2017 | 02:00 PM
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Originally Posted by grbrown
You looked at the wrong fiche? There's a B in the one I checked.
According to Boardtracker the "B" supersedes the "A" tappet.
http://www.boardtrackerharleyonline....fter-18523-86b

Not sure when they started using the "B" lifter but at a guess it would be sometime after '95.
It could have been sometime in the TC years but I don't know.
 
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Old Jan 4, 2017 | 02:18 PM
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Originally Posted by 95FLH
Hello Everyone!
My first post. Thanks in advance for your assistance.
Question: When did HD begin using the "B" lifters in production EVO's?
I have a stock 1995 FLHT and I am wondering if it was shipped from the factory with the "B" lifters.
Thanks All!
No it wasn't.
 
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Old Jan 4, 2017 | 02:37 PM
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The current part numbers for Evos are 'B' suffix and TCs are 'C'.
 
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