XL-ViED Fuel Enrichment Harley EFI Plug-n-Play 2014-Up Sportster
(XL-ViED-14)
Plug-n-Play Fuel Management Upgrade
For
Harley-Davidson
The Plug-n-Play XL-ViED-14 richens the Air Fuel Ratio from14.6:1 to a range of 14.3-13.9:1 in closed loop mode.
This Variable Fuel management upgrade allows you to fine-tune the air fuel mixture with a small screwdriver.
Immediate Benefits:
- Lower Engine Temperature
- Lower Exhaust Temperature
- Improved Throttle Response
- Reduced Surging
- Reduced Pinging
Recommended for:
- Stock Configuration
- High flow air cleaner
- High flow exhaust
- "Stage 1" (both high flow exhaust & air cleaner)
The XL-ViED-14's are a cost effective alternative to an aftermarket tuner & dyno runs. XL-ViED-14's will cool your bike down and make it run better.
Fitment:
- Sportster 2014 - Up Models
Simple install-comes with instructions. No tools required, installs in a few minutes.
2007-2013 Sportsters use the ViED, XiED or the X14iED
They work inline with the smaller H-D Delphi heated narrow band 02 sensors and Delphi ECM to richen the fuel mixtures, adding up to 6% more fuel to the engine in closed loop mode.
There is an indirect richening of the open loop fuel mixturesthrough the learning mode, or adaptive fuel value action built into your ECM. This ensures the richer 13.8-12.5:1 AFR's are ALSO adjusted in heavy/full throttle operation.
XL-ViED Installation Instructions
131/151 codes explained:
http://www.nightrider.com/parts/131_151_explained.htm
I like that it allowed me to fine-tune the AFR to my riding style. Very happy with the cooler, smoother running motor. -Tim
