Here is a link to another post. The guy has one that he isn't going to use in his build so you might be able to buy it from him.
https://www.hdforums.com/forum/touri...l#post15875196

 

the complete package of parts necessary to add this function to a cable bike has been out of production since 2005. the inventory of units were deployed over bikes built in 06 and 07 to reduce motor co inventory in preparation for change over to TBW.

NOS in dealer inventory has been depleted over time and now getting a complete fully functional kit to install is virtually impossible.

a company did exist that assembled the various components into a kit but the business model was short lived as the servo, or the primary portion of the kit is no longer available new so, their business has shrank. i understand they still have a majority of the other components but do not have the servos.

most servos can be obtained used however if they do not work, little can be done to replace or repair except buy another used one.

this is the delima of having an older bike. the servo was manufactured by Delco but i have not found if or when they might have been used in automotive applications.

if you can find a working one and need one or a spare, my suggestion is buy it. they are rare and becoming rarer and more expensive

 

Get out your wallet: https://www.harleycruisecontrol.com/

oops, never mind, sold out.

 

No but your bike would use a different module anyway. It is all in the parts and wiring manuals for your bike. Good luck.

 

I have a brand new cruise module and it is the revised module . I also have the wiring to the module and a speedometer with cruise .The speedo has under 4000 miles on it Selling all pieces at a good price .Send me a pm

 

Thanks for this.....I will buy a back up module for my 02, with cruise...

 

Guys here's OEM part # # 77197-04. Cruise control For FLHR. Date is 5/01/03

Oh I'm NOT selling Module box as it's going on bike in conversion to RG.

 

I have cruise on my '07 Classic. I never use it. If I could snap my fingers & immediately transfer it from my bike to yours I would for free.

 

Living in Florida I'm surprised you don't use it. I've ridden those roads and they are like Iowa, long and straight , where cruise comes in handy.

 

I had a 07 FLHRS RK Custom, that was the last year for Throttle By Cable in 08 they went
with Throttle By Wire. They did make a cruise control accessory for the Road King standard
and the Road King Custom along with other models with Throttle By Cable, until about 09.
It will be hard to fine that accessory part now days, maybe some dealer may have one in
their parts bin somewhere. The Road King Classic did have cruise control standard in 07.