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Brake Parts
Cooling Parts
Drivetrain & Transmission Parts
Electrical Parts
Engines Parts
Exhaust Parts
Foot Controls & Pegs
Frame & Body
Fuel Parts
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Ignition System Parts
Mounts & Hardware
Performance Chips & Programmers
Racing Exterior & Body Parts
Starting & Charging Parts
Suspension Parts
Windshield & Fairings
Repair Manuals
Description
This kit converts 1986-'21 883cc and 1200cc HD Sportster models to 1250cc displacement. No machining or rebalancing is required. Kit contains forged flat topped 3-9/16" bore pistons with coated piston skirts, S&S 3-9/16" bore cylinders, MLS head gaskets, base gaskets, exhaust gaskets, assembly lube, and instructions. 883 cylinder heads may not be used with this kit. For the best performance CNC head porting, performance cams, exhaust and intake upgrades are recommended.
Fitment
This part fits the following vehicles.
Harley-Davidson
- 2012-2016 XL1200V Seventy-Two
- 2010-2020 XL1200X Forty-Eight
- 2012-2019 XL883L SuperLow
- 2009-2020 XL883N Iron 883
- 1986-1987 XLH1100
- 1988-2003 XLH1200
- 1986-2004 XLH883
Specifications
| Color | Wrinkle Black |
|---|
Carb Status
California carb status to be completed
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This part is vehicle specific - for a guaranteed fit please close this window and select your ride. Click confirm to add to your cart anyway.
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