EVO All Evo Model Discussion

1985 FXST Shifter Problems

Thread Tools
 
Search this Thread
 
Old Jun 1, 2016 | 09:51 PM
  #1  
E-Cigrettman's Avatar
E-Cigrettman
Thread Starter
|
Advanced
Joined: May 2016
Posts: 94
Likes: 3
From: Howe Tx
Default 1985 FXST Shifter Problems

Hello, I have been having problems getting my bike in first gear. I have adjusted the clutch ,unhooked the clutch and messed with the linkage. Right now the tranny is sitting on the bench with the top off. I am thinking it is in the shifter pawl assembly but not sure. I am wandering if any one has a picture of what the pawls and cam are supposed to look like new ? Also how tight is the spring supposed to be ? I didn't take a picture of it but it doesn't look stretched out but also doesn't feel to tight.

1985 FXST Shifter Problems-img_2589.jpg1985 FXST Shifter Problems-img_2588.jpg
1985 FXST Shifter Problems-img_2590.jpg1985 FXST Shifter Problems-img_2591.jpg1985 FXST Shifter Problems-img_2594.jpg1985 FXST Shifter Problems-img_2592.jpg
 
Reply
Old Jun 2, 2016 | 05:37 AM
  #2  
Tom84FXST's Avatar
Tom84FXST
Seasoned HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2009
Posts: 15,705
Likes: 22,714
From: Farmington ,MS
Default

How long have you had the bike... Is this a new problem that just started?

Those trans would never just click into first gear...you pretty much had to stomp on it to get it to go.
 
Reply
Old Jun 2, 2016 | 06:06 AM
  #3  
E-Cigrettman's Avatar
E-Cigrettman
Thread Starter
|
Advanced
Joined: May 2016
Posts: 94
Likes: 3
From: Howe Tx
Default

I've only had the bike a few months. I've just rebuilt the top end as it blew a head gasket . I've tried the stomp bit and it just goes to a dead space. If I pull it up to second then stomp it back down sometimes it will go into first. When down shifting coming to a stop most the time it won't go into first though. It seems like it just started but I've only got about 400 miles total on the bike since I bought it.
 
Reply
Old Jun 2, 2016 | 08:51 AM
  #4  
grbrown's Avatar
grbrown
Club Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2007
Posts: 45,429
Likes: 2,896
From: Bedford UK
Default

I've never needed to 'stomp' any of my Harleys, nor other bikes for that matter. Mrs B makes a fuss with the Sporty, but it is always easy to ride when I take it out. Your photos all look fine to my eyes, nothing obviously wrong.

I've just commented on Electric Greaseball's thread about his nice new clutch plates. Have you inspected your plates, especially the odd one in the centre?
 
Reply
Old Jun 2, 2016 | 09:02 AM
  #5  
flhchaz's Avatar
flhchaz
Stellar HDF Member
10 Year Member
Liked
Loved
Community Favorite
Joined: Sep 2011
Posts: 3,117
Likes: 1,729
From: In The Woods, PA
Default

Originally Posted by grbrown
I've never needed to 'stomp' any of my Harleys, nor other bikes for that matter. Mrs B makes a fuss with the Sporty, but it is always easy to ride when I take it out. Your photos all look fine to my eyes, nothing obviously wrong.

I've just commented on Electric Greaseball's thread about his nice new clutch plates. Have you inspected your plates, especially the odd one in the centre?
I agree with this. Check the spring plate in the middle of the clutch pack. When mine started to fail, it was very difficult to shift into 1st gear, then the problems got worse. I also took the top pf the trans apart to see if I could see anything, but everything looked good. Once I pulled the clutch plates, I saw that the brass pieces had come out of the spring plate and had all of the clutch discs jammed up. I put in a screamin eagle clutch with the extra plate (instead of the spring plate). most will point you in the direction of barnett, I've had no issue with the SE clutch and prices were comparable
 
Reply
Old Jun 2, 2016 | 11:24 AM
  #6  
E-Cigrettman's Avatar
E-Cigrettman
Thread Starter
|
Advanced
Joined: May 2016
Posts: 94
Likes: 3
From: Howe Tx
Default

The clutch fibers are new and the steels spec'd out. I set the diaphragm spring within .005 of spec. I have tried just shifting it with the clutch completely off the bike but while I slowly turned the output shaft. I included a picture of the linkage that comes off the tranny because when I try to shift to first the tit/**** bottoms out before it travels far enough to catch first.


1985 FXST Shifter Problems-image.jpg
 
Reply
Old Jun 2, 2016 | 11:44 AM
  #7  
grbrown's Avatar
grbrown
Club Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2007
Posts: 45,429
Likes: 2,896
From: Bedford UK
Default

Interesting. Do you have the factory service manual? Does it give any advice on setting up that linkage?
 
Reply
Old Jun 2, 2016 | 11:54 AM
  #8  
E-Cigrettman's Avatar
E-Cigrettman
Thread Starter
|
Advanced
Joined: May 2016
Posts: 94
Likes: 3
From: Howe Tx
Default

I have two FSM's. Not much said on that particular part .
 
Reply
Old Jun 2, 2016 | 12:36 PM
  #9  
Hebrew Battle Rifle's Avatar
Hebrew Battle Rifle
Cruiser
Joined: Nov 2013
Posts: 186
Likes: 8
From: Central Arkansas
Default

Reassemble your transmission minus the front linkage arm. Using the slotted (female) linkage arm, shift through the gears while spinning the input shaft.
 
Reply
Old Jun 2, 2016 | 01:04 PM
  #10  
Tom84FXST's Avatar
Tom84FXST
Seasoned HDF Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Nov 2009
Posts: 15,705
Likes: 22,714
From: Farmington ,MS
Default

Originally Posted by grbrown
I've never needed to 'stomp' any of my Harleys,

Well my guess is you never owned a rotary top 4 speed. The old ratchet top 4 speeds shifted much better...every rotary top I have ever ridden required to be manhandled to shift.
 
Reply



All times are GMT -5. The time now is 05:07 PM.