DK Custom Introduces Rocker Lockers ~ Get Rid of the Annoying Top End Ticking

[DK Custom Products]

DK Custom Introduces Rocker Lockers ~ Get Rid of the Annoying Top End Ticking

Get Rid of the Ticking!
Fits All Twin Cams

Proudly Made in The USA
by Harley Riders

Have you tried changing cams, replacing lifters, adjusting pushrods, different oils and still have that annoying ticking?

Try the Rocker Lockers, they will eliminate the ticking from the rocker arm shaft.(this is the most annoying of the valve train noise, and is particularly noticeable between 2000-3000 RPM)

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Check out all the details, and see a Video on them, at this LINK​

 

[DK Custom Products]

Rocker Lockers for the Harley Davidson Twin Cam​

Includes - 4 Brass Precision Tapered Bushings
Includes - 2 O-Rings
Includes - Washer & Nut for installation
Includes - Teflon Centering Tool


All Twin Cam Engines, including Twin Cams w/ SE Forged Rocker Support Plates

Darryl

 

[DK Custom Products]

Check out the video and listen to the difference the Rocker Lockers made!



Darryl

 

[DK Custom Products]

Get Rid of the Ticking!
Fits All Twin Cams

Proudly Made in The USA
by Harley Riders

Have you tried changing cams, replacing lifters, adjusting pushrods, different oils and still have that annoying ticking?

Try the Rocker Lockers, they will eliminate the ticking from the rocker arm shaft.(this is the most annoying of the valve train noise, and is particularly noticeable between 2000-3000 RPM)

​

Check out all the details, and see a Video on them, at this LINK

• The rocker arm shafts have a notch in them that the bolt is supposed to butt up against, locking the rocker arm shafts in place. However, the bolt hole is too large, leaving a gap. This gap allows the shaft to rotate and hit the bolt causing a tick.

• See the picture below of where the bolts have witness marks from the rocker shaft rotating and tapping the bolts. This is what makes the annoying ticking/tapping noise.

• The Rocker Lockers eliminate the gap, locking the shaft from turning and striking the bolt, eliminating that annoying tick so many Twin Cam owners experience.

• The Rocker Lockers also center the rocker plate so that it is always located in the same positon eliminating different wear patterns on the rocker arm/valve and a better alignment of the pushrod in the holes.

• The Rocker Lockers are tapered so that they lock themselves in and wedge the bolt/shaft in place.

Fitment: All Twin Cam Engines, including Twin Cams w/ SE Forged Rocker Support Plates

Clint​

 

[DK Custom]

Let's hear your rocker locker review's





Kelsey

 

[geezerglide11441]

Let's hear your rocker locker review's





Kelsey

Hi Kelsey, I installed a set on my 120r crate motor and the difference is astounding. My good friend who is a Certified HD Master Tech of about 15 - 18 yrs used his iPhone to record the sound difference due to his amazement. He has installed a few sets on Customers Bikes where he works (HD Dealership) and promotes them all the time, especially when he has a customer who bitches about the ticking noise. Needless to say, I am very satisfied with the results achieved with my installation.

Roger

 

[Jack Klarich]

Great idea, they will retro fit Sporsters and Evos too

 

[DK Custom]

Hi Kelsey, I installed a set on my 120r crate motor and the difference is astounding. My good friend who is a Certified HD Master Tech of about 15 - 18 yrs used his iPhone to record the sound difference due to his amazement. He has installed a few sets on Customers Bikes where he works (HD Dealership) and promotes them all the time, especially when he has a customer who bitches about the ticking noise. Needless to say, I am very satisfied with the results achieved with my installation.

Roger

Thanks for sharing with us Roger! I am very fond of the rocker locker's myself. We have quiet a few dealers that promote the rocker locker's for us. That lets you know they are awesome if Harley promotes them. It is always good to quiet down noise in my book
Kelsey

 

[DK Custom]

Great idea, they will retro fit Sporsters and Evos too

Thanks You are correct we do have them for Twin Cams, Sportsters, and Evo's. Just different kits.


Kelsey

 

[DK Custom Products]

~Rocker Lockers For the Harley-Davidson Twin Cam~

Get rid of that annoying Top End Ticking!​

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Includes - 4 Brass Precision Tapered Bushings

Includes - 2 O-Rings

Includes - Washer & Nut for installation

Includes - Teflon Centering Tool



All Twin Cam Engines, including Twin Cams w/ SE Forged Rocker Support Plates

The Rocker Locker installed!

Click HERE for more photos, videos, and details!​

-Cristy-

 

[DK Custom Products]

 

[DK Custom Products]

Rocker Lockers make great gifts and stocking stuffers for the bikers in your life!

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Rocker Lockers available for Twin Cam, Big Twin Evos, and Sportsters!



Have After-market support plates on your Twin Cam motor?



No worries! We have kits for you too!



Click HERE for more details!

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[DK Custom Products]

Customer Review from our website on Rocker Lockers:



Review by W

"These things are incredible! Gaskets do their job and the rocker lockers quieted down the top end ticking so significantly that I can barely hear it at idle standing next to the bike. It used to be obnoxiously loud standing in front of or directly next to the bike (anywhere in front of the exhaust), but now the exhaust downs out all other noises on my 1200 XL, except the quiet sewing machine noise from the primary at high rpms."

Thanks W!





Go HERE to check them out!

 

[DK Custom Products]

Stop that annoying, tapping sound in your engine!

Rocker Lockers!

Go HERE to find some for YOUR bike!​

 

[DK Custom Products]

Rocker Lockers

Teflon Centering Tool and Step-By-Step Installation Instructions Included in kit!

Go HERE to find a set of Rocker Lockers for Your bike!​

 

[DK Custom Products]

Rocker Lockers Make Cool Stocking Stuffers!

Go HERE to find some for the Harley Rider in Your life!​

 

[DK Custom Products]

Quiet Down Your Noisy Bike!

Install a Set Of Rocker Lockers!

Go HERE to find a set for your bike!​

 

[DK Custom Products]

Rocker Lockers Rock! Quietly - Review by: Mohawk Matt

"My 05 twin cam rattled like bbs in a tin can! After a fairly simple and short install of Rocker Lockers I had less valve train noise than any Harley I've heard! Quote from my father "Are you sure its a Harley?" Recommending to everyone I talk to! Cant say enough. Great product that performs exactly as claimed. Dk Customs delivered fast at a great price! Not much to the kit but worth 10 times the price once you see/hear what it does! Thanks DC Customs, and thanks Rocker Lockers! !" (Posted on 4/23/2019)

Thank You, Matt!

Go HERE to Get a Set for Your Bike!

 

[DK Custom Products]

Customer Review:

Excellent product and service!*Review by*Richard

"I was very pleased with the service I received, knowledgeable staff answered my call and questions without hesitation.

The Rocker Lockers were very easy to install, all parts fit perfectly, and the results were immediate, no l more annoying ticking!*

I am ordering 3 more sets for friends, I highly recommend this product."*(Posted on 12/17/2018)

Thanks, Richard!

Go HERE to Get A Kit For Your Bike!

 

[FuzzyWuzHe]

Will these work on my wet head? With the E-series Mufflers ... the top end noise is what I hear most ... and no, I'm not trying to make it a Gold Wing ... LOL.

 

[DK Custom Products]

Will these work on my wet head? With the E-series Mufflers ... the top end noise is what I hear most ... and no, I'm not trying to make it a Gold Wing ... LOL.

Ahh, just seeing this. Apologies for the delayed response.

Yes, the rocker arm support plates are the same on all twin cams.

 

[DK Custom Products]

Showing witness marks on the bolts-

FREE USA SHIPPING on Rocker Lockers - ALWAYS!

Go HERE to Get a Set for Your Bike!

Available for Sportster, Big Twin Evo, Twin Cam, AND Twin Cam w/ After-Market Support Plates!​

 

[DK Custom Products]

ONLY 15.95 SHIPPED!

Go HERE to Get A Set for YOUR Bike!​

 

[Gorilla]

Yea Gang these really work. I installed them on my 110 2013 Twin Cam and was amazed at the difference in the noise. Great instructions.

 

[FuzzyWuzHe]

Yea Gang these really work. I installed them on my 110 2013 Twin Cam and was amazed at the difference in the noise. Great instructions.

Was the install rough? How long did the install take? Inquiring minds want to know

One more question, once they are installed, does that mean the shaft can never be removed? Or, is there a way to get the Rocker Locker out again? Maybe a punch from the other side.

 

[Gorilla]

Was the install rough? How long did the install take?

Alan I have moderate mechanical skills. I do most of my own maintenance. My usual road block is not having a correct special tool.

This job the hardest part is knowing how to make sure that the cylinder both valves are fully closed. Easy for me because I've done it many times, but for a newbe they would need to be careful. Removing the gas tank is straight forward. Removing valve covers is also straight forward. Pick a cylinder make sure the valves are fully closed and remove the rocker arms. The rear cylinder 2 of the rocker bolts will not come all the way out but disengage the threads so they come out with the rocker arm assembly. follow the instructions to press in the sleeves and then re-assemble. Follow the notes and you will have no problem. Took a couple of hours working at my pace (slow)

 

[FuzzyWuzHe]

With the sale and free shipping, I went ahead and ordered them ... worry about the install later ... how rough can it be??? :Shrug:

 

[Gorilla]

With the sale and free shipping, I went ahead and ordered them ... worry about the install later ... how rough can it be??? :Shrug:

I think you can handle it.

 

[FuzzyWuzHe]

I think you can handle it.

I have a shop manual, both digital and 3 ring bound. I think this will be a good winter project ... LOL ... assuming I can do most of it sitting (with the new broken toe, standing is not that much fun :AGGHH: ... One step closer to making it a Gold Wing (at least sound like it) ... just kidding

 

[Jack Klarich]

I have a shop manual, both digital and 3 ring bound. I think this will be a good winter project ... LOL ... assuming I can do most of it sitting (with the new broken toe, standing is not that much fun :AGGHH: ... One step closer to making it a Gold Wing (at least sound like it) ... just kidding

You do have good quality inch pound and ft lb torque wrenches, if not get some now