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Screamin’ Eagle Twin Cam Performance SE-585 Cam Kit

Part Number 25400117




This cam is a great match for riders of heavy Touring bikes looking for big torque at the low end. Just a quick downshift to fourth gear results in an effortless pass of that slow moving tractor-trailer ahead of you. A unique combination of lift, cam lobe duration and an enhanced cam profile ramp provides a performance boost you can feel.

  • Provides early on high torque at the low end of the RPM spectrum
  • Cam’s QRD (Quiet Ramp Design) delivers high torque throughout the RPM range while reducing valve train noise
  • Includes front and rear cams. Splined rear cam is included for exceptional load handling capability
  • Gaskets and bearings sold separately
  • Dealer installation is recommended and special tools are required for proper installation
  • All EFI-equipped models require ECM calibration (priced separately)

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  • Model
  • These Screamin' Eagle® products are 50-State U.S. EPA compliant for sale and use on all applicable vehicles, including those that are pollution controlled. See Genuine Motor Parts and Accessories or Screamin' Eagle Accessories catalog for fitment information. Screamin' Eagle Performance products are intended for the experienced rider only.


Separate purchase of Cam Drive Retention Kit P/N 25566-06 and Cam Spacer Kit P/N 25928-06 may be required. These kits contain five different spacers to achieve proper sprocket alignment. Individual spacers can be purchased separately.

  • Dealer Install Recommended

  • Warranty

    1 year limited warranty – Go to for full details
  • Requires ECM Calibration

  • Certifications

    50-State U.S. EPA compliant
  • Sold in Unit

  • In The Box

    Front and rear cams
  • Sold Separately

    Gaskets and bearings
  • Upgrade Stage Level

    Stage II
Performance SE-585 Cam Kit is rated 5.0 out of 5 by 3.
Rated 5 out of 5 by from Dyno chart is incorrect hi, the dyno chart say's 103HO, but it the chart for the 103 only. Look at this link to the other Harley chart that shows 103HO stage 1. I wonder what the correct Dyno numbers are ?
Date published: 2016-10-21
Rated 5 out of 5 by from SE-585 in a 2015 CVO 110 I've run just about every cam in the post 09 touring bikes. The cam I first put in my 2015 CVO Road Glide Ultra was the SE-259e.These pushed the torque curve too far to the right for the stock setup. The SE-585 puts the curve right between the two. Great highway roll on torque from 2800 to 5000. Very quiet compared to the 259e. I've now built on the 585s with a 58mm throttle body, high flow injectors, lifters, springs, intake and polished and ported heads. The 117 short kit is waiting to be installed. If you're not running your bike past the 5500 rpm range regularly then the SE-585 in my opinion is the best heavy touring cam yet.
Date published: 2016-03-13
Rated 5 out of 5 by from Bolt on Performance to the stock 103 These are a great way to boost your stock 103. These will require a new valve spring kit, just so you are aware. The dyno yielded a 10 hp gain and 19.5 more foot pounds of torque. The proof is in the throttle and the response in instantaneous.
Date published: 2015-05-04
  • y_2018, m_2, d_26, h_20
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.7
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  • clientName_harleydavidson

do they make se585 that fit 2009 110ci v twin if so what is the part number

Asked by: rodburner

Will the 585 cams work with stock CVO110 valve springs?

Asked by: BillyC56

SE-585 Cam Kit

If this product is installed by dealer, does it void the factory warranty?
Asked by: Scott1972
Hi Scott1972, If the Performance SE-585 Cam Kit is a direct fitment for your bike and installed by a H-D technician it will not void your warranty. However, if this part is not a direct fitment for your bike and a technician installs it--your warranty may be voided! Hope this helps!
Answered by: RowdyGrl79
Date published: 2018-01-22

your 585 cams DYNO graph is of the 103, not the 103HO

your 585 cams DYNO graph is of the 103, not the 103HO, do you have any charts / figures for the 585 and the 103HO available ?
Asked by: didav

Can I use the 585 cam in a stock 103" FLHTK with a Stage 1 air cleaner and a V&H X-pipe, Rush slip ons? Will use new springs, roller rockers.

Asked by: MadDogWS
Hi MadDogWS, Due to the technicality involved, please see a local Harley-Davidson dealer for assistance. Thanks!
Answered by: RowdyGrl79
Date published: 2016-09-13
  • y_2018, m_2, d_26, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.7
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  • loc_en_US, sid_PA-18-25400117, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_harleydavidson

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    Prices listed are generally the Manufacturer's Suggested Retail Price (MSRP), excluding taxes and shipping. Prices at local dealerships may vary. All online orders will be fulfilled and shipped by
    Harley-Davidson Motor Company as the agent for the Selling Dealer.