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Screamin' Eagle Sportster 883CC to 1200CC Stage I Conversion Kit

Part Number 29784-07

FINAL SALE, NON-RETURNABLE

Finish / Color: Black Highlighted

Quantity:

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Make your Iron 883™ roar. This complete conversion kit will alter the personality of your 883-equipped Sportster® model. Designed to bring your XL883 model up to XL1200 specifications.

  • Black highlighted
  • Includes Sportster® High-Flow air cleaner kit, XL1200 cylinder heads, XL1200 cylinders, XL1200 pistons and rings, and heavy duty clutch spring, top end gasket kit
  • No case machining is required for installation
  • Street compliant when used with stock mufflers
  • All models require dealer-installed ECM calibration (priced separately)
  • Recalibration is required for proper installation, See Dealer for details, Labor cost not included
  • When installed by an authorized Harley-Davidson® Dealer at the time of vehicle delivery, these kits do not impact the vehicle’s limited warranty
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  • These Screamin' Eagle® products are 50-state street-legal for sale and use on all vehicles, including those that are pollution controlled. Complies with the requirements of 40 CFR Part 86, subparts E and F.
  • Dealer Install Recommended

    Yes
  • Warranty

    1 year limited warranty – Go to www.h-d.com/warranty for full details
  • Requires ECM Calibration

    Yes
  • Sold in Unit

    Each
  • In The Box

    Sportster High-Flow air cleaner kit, XL1200 cylinder heads, XL1200 cylinders, XL1200 pistons and rings, and heavy duty clutch spring, top end gasket kit
  • Sold Separately

    Contact your local dealer for details
  • Upgrade Stage Level

    Stage IV
Sportster 883CC to 1200CC Stage I Conversion Kit is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from 1200 conversion - get it done! I had this kit installed with V&H shortshots and Roland Sands air cleaner, tuned for high flat torque curve for back road riding and acceleration. It's transformed the bike (883 Iron). Top speed is same as I didn't change the gearing but acceleration is ferocious in any gear at any revs above 2000. Immense fun to ride, thoroughly recommend.
Date published: 2016-01-16
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  • clientName_harleydavidson

Cause of a slipping clutch after only 400km

Late2016 I took delivery of a Sportster 883N (Iron) customised as a 70 TT Racer. The bike was supplied with a full fairing, matching paint job and 44mm exhaust pipes. The motor was fitted with an 883 to 1200 Screamin Eagle Stage IV kit. After 400km when I just started opening the throttle a little in 3rd, 4th & 5th gear I noticed the clutch is slipping. I took the bike to my nearest dealer who took the bike for a test ride and confirmed the slipping clutch. Took the bike to the dealer where it was purchased. They removed the cover and confirmed that the clutch is slipping but told me that the clutch is not covered under the warranty. They offered to replace the clutch plates at their cost. Not sure that is all that is required.
Asked by: dirkb511

What is the cost of having this installed at a Harley dealership?

Screamin' Eagle Sportster 883CC to 1200CC Stage I Conversion Kit
Asked by: Jbecks
Hey Jbecks, Each dealer is independently owned and operated, so the installation price may vary. Contact your local dealer and they will let you know. Thanks for your question!
Answered by: StreetBarb
Date published: 2016-10-28

What is the compression ratio for this conversion kit?

Asked by: Hitmantium

Pistons and Cylinder heads of the kit

Are they the stock XL 1200 or are they different (i.e. Screamin Eagle, ..)? Many thanks in advance
Asked by: Oprad

will this conversion kit void my extended warranty on my iron 883?

Asked by: aaron235
Hi Aaron235, This kit must be installed by an authorized Harley-Davidson Dealer at the time of vehicle delivery---it does not impact limited warranty! Thanks!
Answered by: RowdyGrl79
Date published: 2016-08-18
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  • 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.