AF-XIED for BMW F800
BMW-AF-XIED Control Unit

AF-XIED for BMW F800

review
5
0
5
Your Price: $219.90
In Stock
Part Number:1200-4
  • Custom Wiring Harness Made for F800
  • Available for select Husqvarna models

Choose Options

Harness Extension
AF-XIED® for BMW F800
as discussed on the ADVRIDER, BMWMOA and BMWSporttouring forums.
Dramatically REDUCE Surging
Improve Throttle Response
Stronger Mid-Range Roll-on
Lower Engine Temperature
Reduced Engine Ping
  
Nightrider is proud to introduce the AF-XIED for BMW F800 and Husqvarna to its product line. After extensive development and testing, we have adapted the most sophisticated version of our patented narrowband O2 sensor inline enrichment technology for use with the BMW Motronics 2.x series of ECM's used in the F800 motorcycles.
This technology allows the BMW AF-XIED to provide the most accurate control over narrow band O2 sensors achievable, providing quite accurate Lambda shifts from the emissions mandated 1.000 (14.7:1 AFR) to 0.939 (13.8:1) normally only seen by wide band sensor upgrades. Stable mixtures of Lambda 0.925 (13.6:1) have been seen in some bikes. All of this in a low-cost, simple, plug-n-play package that can be installed with a minimal of effort.
 
The BMW AF-XIED for F800 includes a custom designed plug-n-play harness adapters that allows the Rider to easily plug the AF-XIED into their bikes wiring harness with no additional modifications. Using OEM style connectors, installation has been simplified. This installation does not even require connecting a wire to the battery.

The BMW AF-XIED for F800 also fits select Husqvarna motorcycles. See the Husqvarna section of the catalog for current compatibility.
 
5 Stars
Mr
It works as advertised. Fitting anything on the Nuda involves taking off the entire rear sub-frame and fuel tank and this is no different. I've e-mailed some more comprehensive instructions to Nightrider, so ask for a copy if you want to fit it yourself.
Did you find this helpful?  1 of 1 Found Helpful
Reviewed by:  from Canberra, Australia. on 4/26/2016
5
5 Stars
Adv rider
As advertised.... clearly better throttle control as well as smoother throttle control. Best money spent so far. Ride is 2013 BMW F800 GS
Did you find this helpful? 
Reviewed by:  from Winston-Salem. on 4/26/2017
5
5 Stars
Fast results!
I learned about this unit on the ADVRider forums in early '16 shortly after buying a '15 F800GSA the year before. I thought it might not be necessary or that it might not live up to its promises. I attended the BMW 2-day off-road course in SC in May '16 and wound up on a 1200GS for the class. The difference in throttle control at low speed/RPM was so much better than my F800. Decided I would eventually need to give this a try. Finally pulled the trigger a month ago and got it installed a couple of weeks ago. Initial impressions are: - throttle response is much smoother across the entire range, i.e., predictable and consistent - engine is definitely running cooler than before with noticeably less heat on my shins - engine noise (stock exhaust) is a little deeper, more throaty - range doesn't seem to have been impacted at this point - taking off from a dead stop is far smoother than before I am only on the second tank of gas since installation, but differences were noticeable from the beginning. There have been a couple of occasions where it briefly seemed to run a little rough during mild acceleration, but I feel those were still learning scenarios. Last night, I got in about 40 miles through suburban areas up to 55 MPH and it was completely smooth the entire time. I will get in some off-road work in the next couple of weeks and add more info only if the results are different than what I'm seeing on pavement. I was a little nervous about dropping the money on this, but the feedback in the forums and here convinced me to go for it. I have to add my voice to those saying it's made a great positive difference in how my bike is running. Well done!
Did you find this helpful? 
Reviewed by:  from Fuquay-Varina. on 4/12/2017
5
5 Stars
F800GS Rider
What a great product, and even better than that is the support offered after the purchase. I had a unit shipped to Australia. On my first ride I noticed that the bike was running extremely rich. I contacted the Nightrider support group and they provided me with the details of a few things to check. I did this and it was confirmed that the wiring loom itself was faulty, while the unit was fine. In no time at all they had a replacement wiring loom on its way to me. I fitted this last night and the bike is now running great and is very smooth to ride. I would recommend this to anyone that rides the F800GS, it is a very worthwhile purchase.
Did you find this helpful? 
Reviewed by:  from Victoria, Australia. on 12/23/2016
5
5 Stars
Mr
Works like promised. I can really tell the difference. My bike is running better than before and popping in exhaust pipe has reduced 90% and I also have more torque on lower revs. Only drawback is that it now consumes a little bit more fuel than before which is expected because of richer fuel mixture. I been using it in recommeded setting 7, I am thinking to put it 6. BMW F800GS 2011
Did you find this helpful? 
Reviewed by:  from Finland. on 6/17/2016
5

Related Items

 

Recently Viewed Items

Information
Browse By Category
Browse By Price
New Releases
Top Sellers