NOS KB Pistons KB272.005 62291 Harley Sportster 883-1200 Pistons Pins Open Box
š Item Description
Up for sale is a New Old Stock (NOS) KB Performance / Mid-USA Big Bore Conversion Piston Set. This kit is designed to convert a Harley-Davidson Sportster 883cc engine to a high-performance 1200cc engine setup.
- Manufacturer Part Number (MPN): KB272.005 / KB272-.005
- Mid-USA Catalog Number: 62291
- UPC / Barcode: 8007451316388 (007451316388)
- Kit Specs: 10:1 Compression Ratio | +.005" Overbore Size
- Condition: New Old Stock (NOS). Pistons and wrist pins are brand new, pristine, and unused.
ā ļø PLEASE NOTE: This listing includes the two (2) pistons and two (2) wrist pins only. The piston rings, spiral-lock circlips, and paperwork mentioned on the outer box label are NOT included. You will need to source your own rings (such as Hastings/KB style) to complete the installation.
šļø Complete Vehicle Fitment Guide
This performance conversion kit fits the following fuel-injected and carbureted models:
- 1986āLater Harley-Davidson Sportster 883 (XL883) models converting to 1200cc.
- Designed specifically for 1200 cylinders requiring a +.005" overbore cleanup.
selling as pictured 083126gp