Description
Horsepower, Inc - HPI-51D6-17B - Big Bore Throttle Body - Black - 51 mm - Twin Cam
Features
- Includes throttle body, CNC ported intake manifold, throttle cable bracket, intake flanges and seals
- Flow bench-tested and dyno-proven to deliver increased airflow, horsepower and torque
- Brass throttle blade resists deflection, which helps maintain throttle position accuracy
- Equipped with a sealed double roller bearing for smooth throttle operation
- Compatible with all factory OEM electronics, including cruise control
- Fully machined and ported internally for unparalleled flow
- Stock bolt pattern and air cleaner opening
- Made in USA
Specs
| Product Name | Throttle Body |
| Color/Finish | Black |
| Units | Each |
| Material | Aluminum |
| Base Color | Black |
| Bore Size Metric | 51.00 mm |
| Features | Intake Runner 1.71'' |
| Model | Cable Driven™ |
| Riding Style | Street |
| Type | Big Bore |
Fitment
| 2011-2013 | Harley-Davidson | Blackline FXS |
| 2013-2015 | Harley-Davidson | Breakout FXSB |
| 2006-2007 | Harley-Davidson | Electra Glide Classic EFI FLHTCI |
| 2006-2007 | Harley-Davidson | Electra Glide Standard EFI FLHTI |
| 2007 | Harley-Davidson | Electra Glide Ultra Classic EFI FLHTCUI |
| 2008-2017 | Harley-Davidson | Fat Bob FXDF |
| 2010-2015 | Harley-Davidson | Fat Boy Lo FLSTFB |
| 2007-2009, 2015-2017 | Harley-Davidson | Low Rider EFI FXDL |
| 2006-2007 | Harley-Davidson | Road Glide EFI FLTR |
| 2006 | Harley-Davidson | Road King Classic EFI FLHRC |
| 2006-2007 | Harley-Davidson | Road King Custom EFI FLHRS |
| 2007 | Harley-Davidson | Road King EFI FLHR |
| 2008-2011 | Harley-Davidson | Softail Cross Bones FLSTSB |
| 2007-2010 | Harley-Davidson | Softail Custom EFI FXSTC |
| 2006-2015 | Harley-Davidson | Softail Deluxe EFI FLSTNI |
| 2006-2007 | Harley-Davidson | Softail Deuce EFI FXSTDI |
| 2006-2015 | Harley-Davidson | Softail Fat Boy EFI FLSTFI |
| 2006-2015 | Harley-Davidson | Softail Heritage Classic EFI FLSTCI |
| 2006 | Harley-Davidson | Softail Heritage EFI FLSTI |
| 2006-2009 | Harley-Davidson | Softail Night Train EFI FXSTBI |
| 2008-2011 | Harley-Davidson | Softail Rocker C FXCWC |
| 2008-2009 | Harley-Davidson | Softail Rocker FXCW |
| 2012-2015 | Harley-Davidson | Softail Slim FLS |
| 2006-2007 | Harley-Davidson | Softail Springer Classic EFI FLSTSCI |
| 2006 | Harley-Davidson | Softail Springer EFI FXSTSI |
| 2006-2007 | Harley-Davidson | Softail Standard EFI FXSTI |
| 2006-2017 | Harley-Davidson | Street Bob FXDB |
| 2006-2007 | Harley-Davidson | Street Glide EFI FLHX |
| 2006-2014 | Harley-Davidson | Super Glide Custom EFI FXDCI |
| 2006-2010 | Harley-Davidson | Super Glide EFI FXDI |
| 2006 | Harley-Davidson | Super Glide FXD35 |
| 2012-2016 | Harley-Davidson | Switchback FLD |
| 2006-2008, 2010-2017 | Harley-Davidson | Wide Glide EFI FXDWGI |
