Touring Models Road King, Road King Custom, Road King Classic, Road Glide, Street Glide, Electra Glide, Electra Glide Classic, and Electra Glide Ultra Classic bikes.
Sponsored by:
Sponsored by:

6 speed in 2001 Road King

Thread Tools
 
Search this Thread
 
Old Jun 16, 2020 | 11:08 AM
  #1  
CIC2016's Avatar
CIC2016
Thread Starter
|
Intermediate
5 Year Member
Joined: Apr 2018
Posts: 29
Likes: 1
From: Homosassa
Default 6 speed in 2001 Road King

Will the later Harley 6 speed gear sets fit into my 5 speed? If so, what years?
 
Reply
Old Jun 16, 2020 | 11:12 AM
  #2  
nobodyknowsme's Avatar
nobodyknowsme
Banned
Joined: Jan 2017
Posts: 17,008
Likes: 14,675
From: in a cave at the foothills
Default

Not so sure about an HD transmission but a Baker should work.
 
Reply
Old Jun 16, 2020 | 11:28 AM
  #3  
CIC2016's Avatar
CIC2016
Thread Starter
|
Intermediate
5 Year Member
Joined: Apr 2018
Posts: 29
Likes: 1
From: Homosassa
Default

so will RevTech and Ultima. I want to know about the Harley gear sets that fit.
 
Reply
Old Jun 16, 2020 | 12:02 PM
  #4  
grbrown's Avatar
grbrown
Club Member
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2007
Posts: 45,429
Likes: 2,898
From: Bedford UK
Default

There is a Harley 6-speed OD conversion for your bike, plus the suggestions above. Baker offer both OD and DD, versions, direct drive - my personal choice for my old 5-speed.
 
Reply
Old Jun 16, 2020 | 12:06 PM
  #5  
ahern25's Avatar
ahern25
Cruiser
Joined: Apr 2012
Posts: 193
Likes: 22
From: California
Default

If you are talking about using a 2007-up 6 speed gear set on your 2001 road king then no it will not fit. You would have to buy the screaming eagle 6 speed gear set designed to fit in your 5 speed gear box. Mixed reviews on it. Baker has better reviews for the gear sets but depending on how much you want to spend.

Another option is change out trans sprocket for more teeth or rear wheel pulley for less teeth. That will drop rpm. All depends on your end goal.
 
Reply
Old Jun 16, 2020 | 12:59 PM
  #6  
CIC2016's Avatar
CIC2016
Thread Starter
|
Intermediate
5 Year Member
Joined: Apr 2018
Posts: 29
Likes: 1
From: Homosassa
Default

Got it. The research I've done, (internet), is that the Ultima is the kit to use outside of Baker, Jims, PRIMO, and Harley. I have seen a few OEM 6 gear sets for sale on Ebay and thought I could go this route. I have 6 speeds in my other bikes, and love the extra gear when burning up miles, and would like it in the Road King I'm having rebuilt to 98".
 
Reply
Old Jun 16, 2020 | 01:29 PM
  #7  
eighteight's Avatar
eighteight
Seasoned HDF Member
Joined: Oct 2019
Posts: 10,846
Likes: 7,482
From: OH
Default

Deleted
 

Last edited by eighteight; Jun 16, 2020 at 01:32 PM.
Reply
Old Jun 16, 2020 | 03:54 PM
  #8  
nobodyknowsme's Avatar
nobodyknowsme
Banned
Joined: Jan 2017
Posts: 17,008
Likes: 14,675
From: in a cave at the foothills
Default

My 01 is a 98" and while I thought of going with a 6 speed, I can't justify the cost so that I can drop 500 RPM's at highway speed. But I don't have bottomless pockets or I probably would go this route.
 
Reply
HD Forum Stories

The Best of Harley-Davidson for Lifelong Riders

story-0

Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

 Verdad Gallardo
story-1

6 Weirdest Harley-Davidsons Ever Sold to the Public

 Verdad Gallardo
story-2

7 Times Harley-Davidson Chucked Tradition Out the Window

 Verdad Gallardo
story-3

7 Surprising Harley-Davidson Products that Are Not Motorcycles

 Verdad Gallardo
story-4

8 Best Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-5

10 Worst Harley-Davidson Motorcycles Ever

 Pouria Savadkouei
story-6

Killer Custom's Jail Break Is The Breakout That Refused to Blend In

 Verdad Gallardo
story-7

Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

 Verdad Gallardo
story-8

Harley-Davidson Reveals Super Cool Cafe Racer Concept

 Verdad Gallardo
story-9

Engraved Rebellion: Inside Bundnerbike's Glam Rock II

 Verdad Gallardo
Old Jun 16, 2020 | 04:37 PM
  #9  
eighteight's Avatar
eighteight
Seasoned HDF Member
Joined: Oct 2019
Posts: 10,846
Likes: 7,482
From: OH
Default

Another option is change out trans sprocket for more teeth or rear wheel pulley for less teeth. That will drop rpm. All depends on your end goal.[/QUOTE]

Even easier and cheaper is a 27 tooth compensator sprocket

nets an 8.4 percent reduction in rpm

hesitant to bring it up as the op asked for 6 speed advice and seems willing / able to pay for that option
 
Reply
Old Jun 16, 2020 | 05:13 PM
  #10  
hattitude's Avatar
hattitude
Seasoned HDF Member
15 Year Member
Community Builder
Community Favorite
Top Answer: 10
Joined: Sep 2008
Posts: 14,188
Likes: 11,299
From: San Diego, CA
Default

Originally Posted by CIC2016
Got it. The research I've done, (internet), is that the Ultima is the kit to use outside of Baker, Jims, PRIMO, and Harley. I have seen a few OEM 6 gear sets for sale on Ebay and thought I could go this route. I have 6 speeds in my other bikes, and love the extra gear when burning up miles, and would like it in the Road King I'm having rebuilt to 98".

I would suggest there is a reason the Ultima kit is 5th in line of those kits.....

If it were my bike, I would go with a Baker gear set kit, or leave it as is....

IMHO..... the Baker kit is much better than the others on your list...

Good luck with your decision....
 

Last edited by hattitude; Jun 16, 2020 at 05:14 PM.
Reply



All times are GMT -5. The time now is 03:50 AM.

story-0
Harley-Davidson Fat Boy Becomes a Dark, Decepticon-Inspired Custom

Slideshow: Killer Custom's latest build relies on styling changes rather than performance upgrades, giving the cruiser an entirely different personality.

By Verdad Gallardo | 2026-06-03 18:28:05


VIEW MORE
story-1
6 Weirdest Harley-Davidsons Ever Sold to the Public

Slideshow: From military-inspired singles to scooters and three-wheel utility vehicles, these Harleys took the company far outside its comfort zone.

By Verdad Gallardo | 2026-06-02 18:34:10


VIEW MORE
story-2
7 Times Harley-Davidson Chucked Tradition Out the Window

Slideshow: Harley-Davidson built its reputation on nostalgia, but every so often, the company took a hard left turn into the future.

By Verdad Gallardo | 2026-05-20 11:18:19


VIEW MORE
story-3
7 Surprising Harley-Davidson Products that Are Not Motorcycles

Slideshow: The bar-and-shield logo shows up on far more than motorcycles, some of the company's most unexpected products have nothing to do with riding.

By Verdad Gallardo | 2026-04-29 16:50:35


VIEW MORE
story-4
8 Best Harley-Davidson Motorcycles Ever

Slideshow: Not every Harley gets it right, but these are the ones that genuinely earned their reputation.

By Pouria Savadkouei | 2026-04-15 14:23:21


VIEW MORE
story-5
10 Worst Harley-Davidson Motorcycles Ever

Slideshow: From the troubled AMF years to modern misfires, these bikes earned reputations for reliability issues, questionable engineering, or disappointing performance.

By Pouria Savadkouei | 2026-04-01 20:01:09


VIEW MORE
story-6
Killer Custom's Jail Break Is The Breakout That Refused to Blend In

Slideshow: Killer Custom's "Jail Breaker" build focuses more on stance and visual aggression than mechanical overhaul.

By Verdad Gallardo | 2026-03-18 19:20:32


VIEW MORE
story-7
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?

Slideshow: The Swiss custom shop has taken a Harley Softail and stretched it into something so long and low that it looks closer to a rolling sculpture than a conventional motorcycle.

By Verdad Gallardo | 2026-03-07 16:15:30


VIEW MORE
story-8
Harley-Davidson Reveals Super Cool Cafe Racer Concept

Slideshow: Harley-Davidson's new RMCR concept revives the café racer formula with modern hardware-and it may be exactly the reset the company needs.

By Verdad Gallardo | 2026-03-04 12:23:37


VIEW MORE
story-9
Engraved Rebellion: Inside Bundnerbike's Glam Rock II

Slideshow: A standard cruiser becomes an intricate metal canvas in the hands of a Swiss custom house known for pushing Harley-Davidson platforms far beyond their factory brief.

By Verdad Gallardo | 2026-02-24 18:19:44


VIEW MORE