S&S Cycle 99-06 BT 4in Bore 4in Stroke Cylinder Kit - Wrinkle Black w/ Highlight for Harley-Davidson
Part # 910-0646
- Although not mandatory, we recommend adding an oil cooler to bikes ridden in warmer climates
- Complete kits include cylinders, pistons, gaskets, and instructions
- Bolts in. No machining, balancing, or splitting the crankcases
- Wrinkle black cylinders - matches stock finish
- Low friction Ductile Cast Iron liner
- 88" engines are boosted to 100"
- 10.5:1 Compression
Description
Inspired by our Pro Stock Drag Race engines, these updated big bore kit utilizes a Ductile Cast Iron liner wrapped in cast aluminum for optimum thermal conductivity and performance. Bolt-in kits do not require machining, rebalancing or engine removal, and include just about everything you'll need to complete the installation. The biggest cylinder bore that can be installed in a stock crankcase without machining!
Specifications
| Year | Make | Model |
|---|---|---|
| 1999 - 2006 | Harley-Davidson | FLHRCI Road King Classic |
| 2000 - 2006 | Harley-Davidson | FLHRI Road King |
| 1999 - 2006 | Harley-Davidson | FLHR Road King |
| 2004 - 2006 | Harley-Davidson | FLHRS Road King Custom |
| 1999 - 2005 | Harley-Davidson | FLHTC Electra Glide Classic |
| 1999 - 2006 | Harley-Davidson | FLHTCI Electra Glide Classic |
| 1999 - 2006 | Harley-Davidson | FLHTCUI Electra Glide Ultra Classic |
| 1999 - 2006 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 2001 - 2006 | Harley-Davidson | FLSTCI Heritage Softail Classic |
| 1999 - 2006 | Harley-Davidson | FLSTF Fat Boy |
| 2001 - 2006 | Harley-Davidson | FLSTFI Fat Boy |
| 2006 | Harley-Davidson | FLST Heritage Softail |
| 1999 - 2006 | Harley-Davidson | FLTRI Road Glide |
| 1999 - 2006 | Harley-Davidson | FLTR Road Glide |
| 1999 - 2006 | Harley-Davidson | FXD Dyna Super Glide |
| 1999 - 2005 | Harley-Davidson | FXDL Dyna Low Rider |
| 2004 - 2006 | Harley-Davidson | FXDLI Dyna Low Rider |
| 1999 - 2006 | Harley-Davidson | FXDWG Dyna Wide Glide |
| 2004 - 2006 | Harley-Davidson | FXDWGI Dyna Wide Glide |
| 1999 - 2005 | Harley-Davidson | FXDX Dyna Super Glide Sport |
| 2001 - 2003 | Harley-Davidson | FXDXT Dyna Super Glide T-Sport |
| 2001 - 2006 | Harley-Davidson | FXSTBI Night Train |
| 1999 - 2006 | Harley-Davidson | FXSTB Night Train |
| 2001 - 2006 | Harley-Davidson | FXSTDI Softail Deuce |
| 2003 - 2004 | Harley-Davidson | FXSTDSE Screamin Eagle Softail Deuce |
| 2000 - 2006 | Harley-Davidson | FXSTD Softail Deuce |
| 2001 - 2006 | Harley-Davidson | FXSTI Softail Standard |
| 2001 - 2006 | Harley-Davidson | FXSTSI Springer Softail |
| 1999 - 2006 | Harley-Davidson | FXSTS Springer Softail |