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AEM WIDEBAND FAILSAFE GAUGE

$325.79

A Wideband And Boost/Vacuum Gauge Combo That Can Save Your Engine If It Runs Lean

Add a Brentuning Moto T-Shirt

Product Description

 

***A GREAT ADDITION TO YOUR RACE BIKE WITH BRENTUNING MOTO FLASH.
YOU’RE ABLE TO LOG AND SEND LOGS TO US SO WE CAN ADJUST THE
TUNE SPECIFICALLY FOR YOUR BIKE.  THIS IS THE BEST WAY TO SQUEEZE
EVERY BIT OF HORSEPOWER OUT OF YOUR BIKE WITHOUT VISITING
OUR SHOP DIRECTLY.***

Affirm Financing

AEM’s Wideband Failsafe Gauge provides the ability to accurately tune AFR, while actively protecting your engine by constantly monitoring AFR curves and activating a user-defined failsafe strategy if it runs lean.

The Wideband Failsafe Gauge is a Universal Exhaust Gas Oxygen (UEGO—“you-way-go”) controller with an internal boost sensor, an internal data logger and a full color Organic Light Emitting Diode (OLED) display. It includes technology to activate a failsafe strategy in the event AFR falls outside of a user-defined operating window. If the AFR falls outside of the set operating window, the Wideband FAILSAFE Gauge triggers a user defined output function that can save an engine from catastrophic damage.

This gauge is a must have for all tuned performance engines, either forced induction or naturally aspirated, fuel injected or carbureted. Any high performance vehicle owners who want a highly accurate AFR tuning tool with logging and a protection strategy that can save an engine from catastrophic failure will want this Failsafe device.

 

 

Features

Since the Wideband Failsafe Gauge is a wideband AFR controller with an internal boost sensor (up to 29 PSIg), it is able to display AFR and either boost or vacuum in real time on a vibrant Organic LED screen. It also includes an on board data logger that records AFR, RPM and boost/vacuum and can be downloaded and viewed in AEMdata analysis software. The gauge includes a low side output for triggering a failsafe strategy in the event AFR falls outside of the operating window, and an RPM input to log RPM for tuning purposes.

The gauge’s failsafe strategy is completely user definable, from something as simple as making the gauge flash to using the ground output to trigger a check engine light, to cut boost, retard timing, or even switch to a safety map using a standalone engine management system.

The Wideband Failsafe Gauge’s software simplifies the interface set up. Choose displayed parameters (AFR, boost or vacuum) on the center OLED screen and bar graph, set the alarm flash mode and adjust the gauge’s lighting for a custom look, then install the correct faceplate to match your configuration (6 faceplates to choose from).

Bosch Wideband UEGO sensor and weld-in bung included:
-On-Board 3+ hour Datalogging capability at 20hz per parameter
-Intuitive set up software (PC based with USB connectivity)
-Interchangeable faceplates and bezels
-No free air calibration required—ever
-Data analysis using AEMdata software
-AEMnet compatible
-Standard 52mm gauge size

 

Capacity

After the engine is tuned and a safe operating window of AFR is established, the Wideband FAILSAFE Gauge continually monitors AFR and boost or vacuum to make sure that AFR does not fall out of the defined operating window at a given boost or vacuum level. If the Wideband Failsafe detects an out of range AFR reading, the gauge triggers a low side output (ground signal with a 1.5 amp draw max) that can save your engine from catastrophic damage (see example strategies, below).

Use the gauge’s intuitive software to configure the low side output, create a user-adjustable time delay strategy to prevent false alarms, and customize the gauge lighting to flash and alert the driver if an alarm is triggered.

 

Use the Wideband Failsafe gauge’s intuitive software to establish a safe AFR operating window, configure the low side output to trigger a failsafe strategy and set a time delay strategy to prevent false alarms 

 

 

The Wideband Failsafe Gauge contains an on-board data logger for logging over three hours of data recording (20 Hz per parameter) of AFR, RPM, boost, alarm, and others. Data logs can be downloaded for viewing in AEMdata software. 

 

Additionally, the Wideband Failsafe Gauge is an ideal engine tuning tool. The highly accurate Bosch AFR wideband sensor is maintenance free and never requires free-air calibration, enabling you to fine tune AFR from an AEM programmable engine management system, any other programmable EMS or piggyback programmer. For carbureted applications, it can tell you when it’s time to swap carb(s), change jets or simply modify fuel pressure.

 

EXAMPLE ENGINE PROTECTION STRATEGIES

NATURALLY ASPIRATED, TURBOCHARGED OR SUPERCHARGED WITH STAND ALONE EMS OR PIGGYBACK CONTROLLER: Can use the low side output to cut revs, retard timing, trigger a separate fuel or ignition map and activate an ancillary warning light. Users with turbos can also trigger the device to cut boost (may require separate solenoid). The aforementioned strategies are provided as an example. Available failsafe strategies will ultimately be dependent on the capability of the EMS or piggyback engine controller.

 

Specs

WIDEBAND FAILSAFE GAUGE TECHNICAL FEATURES:

-Displays both boost or vacuum and AFR or Lambda simultaneously on the same gauge
-Internal boost sensor
-Bosch Wideband UEGO sensor and weld-in bung included
-On-Board 3+ hour Datalogging capability at 20hz per parameter
-Full color Organic Light Emitting Diode (OLED) Display in center, user selectable feature (boost/vacuum or AFR)
-24 three-color sweeping LEDs, user selectable feature (boost/vacuum or AFR)
-Intuitive set up software
-Dimmer input included
-Interchangeable faceplates and bezels (see options, below)
-No free air calibration required—ever
-Data analysis using AEMdata software

 

WIDEBAND FAILSAFE GAUGE INSTALLATION FEATURES:

-AEMnet compatible (CAN 2.0)
-Differential AFR analog output
-Differential boost analog output
-Configurable RPM input for logging
-One low-side driver output (Ground with 1.5 amp max draw)
-Positive-lock connectors
-Tunable PC-based software with USB connectivity
-Time based reset for outputs

 

WIDEBAND FAILSAFE GAUGE FACEPLATE STYLES:

-Kit comes with 6 different faceplates and black and silver bezels.
-Black Vacuum only in sweeping LEDs
-Black and White AFR in sweeping LEDs
-Black and White Vacuum/Boost in sweeping LEDs
-Black Lambda in sweeping LEDs

Additional information

Weight 5 lbs
Dimensions 10 × 10 × 10 in

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  • “ Bike is running awesome and no out of the ordinary popping under load during downshifts at high rpm. My hats off to your team for making me feel like I have a personal tuner at my disposal. Really appreciate the quick turnaround to get me straight. I can definitely feel the extra power! ”

    Andy Young - Maryland Aug 28, 2018
  • “ This product is amazing.  I feel like I have a better version of my bike.  Like it should have come this way.  The throttle smoothness and even power band make it a joy to ride.  I no longer feel as if I'm riding a wild bronco lol. Thank you again, I didn't think that a L-twin could behave this well.  Also, your customer service is the best.  I could always reach you by email or phone.  I will tell everyone I know about this fantastic addition.  Keep up the great work, guys! ”

    Dan Martinez May 01, 2017
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    Paul Jackson - Texas Jul 10, 2016
  • “ Purchased the tune for my 2015 BMW S1000RR. Was skeptical at first and initially had a bunch of questions. Chris was very patient with me and answered them all. Had some problems after receiving my ecu back and Chris was very helpful in getting all my issues worked out. Bike runs fantastic. Definitely worth it. Thank you again guys for dealing with my questions and taking care of everything before and after the purchase. Fantastic customer service. ”

    Cody Hunsucker - Tennessee Jul 10, 2016
  • “ After doing some research it was obvious that Brentuning was the best option for tuning of my S1000RR. I wont go into details but after multiple overnighting of parts to me at no additional charge, I'm really impressed and satisfied with the end result and I haven't even tried out my race fuel tune yet! To top if off I received a random care package of goodies from Chris today. The customer service at Brentuning is probably the best I've received from any business I've dealt with. Their email response times are unreal as well, lol. Literally sometimes instantly, kinda weird. lol. I would recommend any and everyone to Brentuning for your S1000RR tuning solution. If anyone has any questions or are hesitant before purchasing, feel free to shoot me a message and I'll help / assist / give you a more detailed opinion on my experience as well. ”

    Trey Hull - Texas Jul 10, 2016
  • “ I have the Bren Tuning ECU flash on my 2015 BMW S1000RR and it is unbelievable how fast this bike is. This tune is the best thing I got for my bikes. I have also did the Bren Tune for my 2014 BMW S1000r for which it just made this bike really nice. Bren Tuning is the best. ”

    Darnell Edwards - Maryland Jul 10, 2016
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