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S&S 883 To 1200 Conversion Kit For Harley Sportster 1986-2018

Item: P273184

Maybe you need more power from your 883. Maybe you're a handy type who realized he could buy an 883 and a big-bore kit cheaper than he could buy a 120… Read More

$1,049.95 - $1,095.95
Price depends on product options. Make a selection to update price.

This product is vehicle specific. Please to ensure fitment.

Learn More

Product Details

S&S Cycle 883cc To 1200cc Conversion Kit For Harley Sportster

Maybe you need more power from your 883. Maybe you're a handy type who realized he could buy an 883 and a big-bore kit cheaper than he could buy a 1200 Sportster. Whatever the reason you're contemplating enlarging your engine, know that S&S has got you covered with a high-quality kit that makes the job a snap.

Features:

  • Increases displacement from 883cc to 1200cc
  • Save time because pistons are already fit to the cylinders - they're ready to assemble right out of the box
  • No machining
  • No re-balancing of your 883cc flywheels
  • No cylinder head modifications
  • Available in wrinkle black and silver powdercoat finish
  • Big bore 3 1/2" cylinders
  • 9.6:1 compression ratio with stock 883cc heads
  • Kits include cylinders, pistons, rings and gaskets (head, base and exhaust)
  • Made in the USA
Product Style RevZilla Item # MFR. Product # Availability
Product Style Black RevZilla Item #958416 MFR. Product #910-0296 AvailabilityIn Stock: Ships within 24 hours
Product Style Silver RevZilla Item #958415 MFR. Product #910-0301 AvailabilityIn Stock: Ships within 24 hours

This product is vehicle specific. Please to ensure fitment.

Fitment Notes & Exceptions
  • You will need to purchase rocker box cover, carburetor, and intake gaskets for most bikes in addition to the kit contents
  • These parts require a good deal of technical skill to install correctly - it is the responsibility of the person assembling the parts to check all clearances and assembly specifications
Harley Davidson
Sportster Custom XL883C 1998-2009
Sportster Deluxe XLH883DLX 1989, 1990, 1991, 1992
Sportster Hugger XLH883HUG 1988-2003
Sportster Iron XL883N 2009-2018
Sportster Low/SuperLow XL883L 2005-2018
Sportster Roadster XL883R 2002-2012
Sportster XL883 2004-2009
Sportster XLH883 1986-2003

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If your order arrives and it is not right, we will we'll fix it, NO NONSENSE, we promise.

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Product Description
Part Numbers
Fitment
Shipping & Returns
Product Description
Maybe you need more power from your 883. Maybe you're a handy type who realized he could buy an 883 and a big-bore kit cheaper than he could buy a 120… Read More
Part Numbers
Tap To View Part Numbers
Fitment
Tap To View Fitment Details
Shipping & Returns
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Related Video

S&S Air, Fuel & Intake for Harley Review

Reviews & Questions

5.0 / 5.0
3 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
3
0
0
0
0
Bang For The Buck
4.3 / 5
Features
5.0 / 5
Style
5.0 / 5
Ease Of Install
5.0 / 5
Fit & Finish
4.5 / 5
Durability
4.5 / 5
Bang For The Buck
4 / 5
More oomph
I thought an 883 would be enough for me...I was wrong. Instead of buying a new bike I got this kit and had it professionally installed. It's overall quicker (obviously) and it made my exhaust (V&H grenades) sound a little deeper. I've had them on for about a week now and so far so good. I also sought to get the FuelPak3 to regulate.
My garage said they could've gotten the parts for me for a little cheaper so shop around.
April 3, 2016
Ride:
2014 Harley Davidson Sportster Iron XL883N
Bang For The Buck
5 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
5 / 5
Durability
5 / 5
Awesome kit/ Incredible power gains
I installed this on my 04 sporty and all I can say is WOW!!! kit was straight forward and a breeze to install, Just keep it like a clean room during install as Harleys hate dirt. I have put about 10k miles on my bike since install and she just keeps getting more powerful. If you plan on keeping your 883 I highly recommend installing this kit, rejetting or installing a fuel programmer and a nice set of pipes to get all that air out and you will not be disappointed.
March 25, 2017
Purchased
1 year ago
Bang For The Buck
4 / 5
Features
5 / 5
Style
5 / 5
Ease Of Install
5 / 5
Fit & Finish
4 / 5
Durability
4 / 5
Louder, faster, stronger
I had this installed by my mechanic and everything worked great! I was cruising with the best of them and I get a lot of compliments on how my bike sounds. That's until something rare happened, my heads ended up warping so I went through a tiring process of getting a new kit.
Needless to say, S&S sent one out after 5 months and my 14' Sportster is rocking again. He's still got kick. I'd recommend getting a tune and a better clutch if you're running stock.
August 3, 2017
Purchased
over 2 years ago
3 Customer Reviews
3 5/5
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11 Questions & 8 Answers
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