> H-D Products available from DK Custom Products <
> BMW Products available from  BeemerBoneYard <
> Canine Holter Vests on Nightrider <
Buell VIED
Buell VIED

Buell ViED

Your Price: $84.99
Available from DK Custom Products (HD) or BeemerBoneYard (BMW)
Part Number:109
A simple, adjustable AFR device specifically designed for Buell requiring nothing more than a small screwdriver. This is based on our simple plug-n-play fuel management upgrade specifically designed for most Harley-Davidson/Buell bikes. Nightrider's unique patented design works with your existing OEM O2 sensor and ECM allowing richer fuel mixtures. Riders can quickly and simply richen the closed loop fuel mixture on your Buell DDFI3 ECM equipped engine from the stock 14.6:1 to a 14.3-13.7:1 AFR range. The mixture adjustment is available under the Rider seat.
The richer fuel mixture results in benefits that can include: cooler exhaust temperatures, reduced engine temperatures, improved throttle response, less low RPM engne surge and less engine ping.
Recommended for stock bikes and those with upgraded exhaust or intake changes.
Limited use on 2007<earlier Buell's with the DDFI2 ECM. These bikes can only use the 14.3-14.0 settings.
Not recommended for bikes with the Buell Race ECM.
Buell VIED's are sold each.


*US Patent 7805236

For Off Road Use Only
For use on DDFI3 equipped Buell bikes. Sold each.
5 Stars
`06 XB12X Buell VIED
Works great on my `06 Uly. Idles and accelerates smoothly. Eliminated the surges at low RPM. Seems to run cooler. Had a loose wire issue but Stephen helped me through it and responded to my questions promptly.
Did you find this helpful? 
Reviewed by:  from Illinois. on 8/22/2014
5 Stars
2009 Buell XB12XT Ulysses European
I have been fiddling around for quite some time with my Buell trying to get it run as I want. No I have it like this: Open airbox K&N filter breather reroute.Hawk exhaust. Map from Xoptimizer. Plus this wonderful little thing Vied for Buell. Fantastic!! I have run it with the original exhaust, works fine, had to put it on for a yearly test.... The bike doesn't get so hot anymore and it runs smoth as I guess it is meant to run. What can I say more than I love it!!!! For the record I'm 55 plus and not so good at computers.......
Did you find this helpful? 
Reviewed by:  from Sweden. on 8/1/2014
5 Stars
Buell XB 12
Best bang for the buck you'll ever get! Completely changed the way my bike runs. I'm a believer!
Did you find this helpful? 
Reviewed by:  from San Diego. on 7/14/2013

Recently Viewed Items

Browse By Category
Browse By Price
New Releases
Top Sellers