Ballenger AFR500v2 with NTK Sensor
The Ballenger Motorsports AFR500 Air Fuel Ratio Monitor has proven very successful. In a world where cost-cutting reigns supreme, we’ve kept the calibration quality air fuel ratio meter made by ECM going strong. Previously sold as the NGK Powerdex AFX, it was replaced in the NGK/NTK product line due to high cost and low margins despite its popularity. Sometimes quality comes at a price, and we plan to keep offering this high quality product to consumers, dedicated tuners, and industry professionals.
The AFR500 makes true wideband technology with top of the line measurement equipment available to enthusiasts and tuners for the first time. Air fuel ratio offers critical feedback for tuners to alter parameters to achieve maximum power and efficiency from their engine.
The Ballenger Motorsports AFR500 Air Fuel Ratio Monitor offers a range of true wideband sensors from low cost options to lab grade sensors. No competing system offers this flexibility in this price range. Comparative systems typically sell for thousands of dollars for dedicated calibration equipment. The AFR500 is capable of reading air fuel ratio values from 9.0:1 to 16.0:1 (0.62-1.1λ) for standard range or 6.0:1 to 20.0:1 (0.411-1.373λ) for wide range with a resolution of 0.1 to provide excellent resolution in the tuning range of most performance vehicles. The Ballenger Motorsports AFR500 utilizes sensitive Nernst style, pump & reference cell based sensors that can detect a wide range of oxygen concentrations in order to properly interpret air fuel ratio in a variety of combustion environments.
The Ballenger Motorsports AFR500 offers a linear analog output to be used as an input to engine control systems, gauges, or data acquisition systems. The output varies from 9:1 at 0v to 16:1 at 5v for the standard range or 6:1 at 0v to 20:1 at 5v for the wide range.
Summary of Changes for the v2:
-Lambda Display Option
-Extreme Range option for FI methanol & laboratory applications
-0.411-1.373 Lambda
-6-20 Gas AFR
-2.66-8.88 Methanol AFR
-Increased display speed
-Methanol Display Option
-Faster analog output
-All harnesses, control units, accessories, etc (except the LSU 4.9) are backwards and forwards compatible
-Options are selectable at any time via internal jumpers
-NTK Calibration grade sensor included for low AFR methanol applications. NTK Production Grade is the least expensive sensor we recommend for methanol applications.
The base AFR500v2 will include the following:
-Large, bright digital display controller (~3.4in x 2.7in x 1.3in)
-13 ft or 7ft wiring harness with sealed connections
-Upgraded NTK product grade sensor included.
-Weld in steel exhaust boss & plug
-Mounting Velcro
-Comprehensive Installation, troubleshooting & tuning manual
-0-5 volt Analog Output Signal
-11-28 volt Input Power (24v system capable)
-Compatibility with most aftermarket ECUs
Compatible Fuel Types:
-Gasoline / Petrol (leaded or unleaded)
-Alcohol (Methanol)
-Ethanol (E100, E85, E20, E15, E10, etc)
-Flex Fuels
-Compressed Natural Gas (CNG)
-Liquefied Petroleum Gas (LPG)
-Propane
-Many other combustible fuels
- Shop All Categories
- Sale Items
- Accessories
- Maintenance
- Electrical
- Apparel & Riding Gear
- RIVA MaptunerX / Nano ECU Reflash & Tuning System
- HP Tuners
- FuelTech Stand Alone ECU Systems
- Performance Kits
- Air Intake
- Intercoolers
- Fuel Components
- Exhaust
- Engine
- Supercharger
- Pump & Handling
- Steering & Controls
- Flyboard Dual Impellers
- Seat Covers
- Speed Control Override Modules
- MoTeC Engine Management
- CanDoo Pro Diagnostic Systems
- CanDoo Pro GPS Speedometer Modules
- Dean's Team ECU Performance Reflash
- Dynojet CMD Marine Products
- SeaDek Traction Mats for Jetskis
- Hull Components
- 2 Stroke / 4 Stroke Freeride / Stand Up Skis
RIVA MaptunerX / Nano Tuning System for Sea Doo Watercraft
Riva MaptunerX / Nano Tuning System For Yamaha Waverunners
RIVA MaptunerX / Nano Tuning System For Kawasaki Jetskis
RIVA MaptunerX Tuning System for Sea Doo Boats
Riva MaptunerX Tuning System For Yamaha Outboards
Riva MaptunerX Tuning System For Can-Am ATV /UTV
Riva MaptunerX Tuning System For Polaris ATV /UTV
Riva MaptunerX Tuning System For Snowmobile
Sea Doo Performance Packages
- RXP-X 325 2024 (International)
- RXP-X 325 2024 (U.S./Canada)
- RXP-X 300 2021 - 2023
- RXP-X 300 2020
- RXP-X 300 2016 - 2019
- RXT-X 325 2024 (International)
- RXT-X 325 2024 (U.S./Canada)
- RXT-X/GTX Ltd. 300 2020 - 2023
- RXT-X/GTX Ltd. 300 2018 - 2019
- RXT-X 300 / GTX Ltd 300 2016 - 2017
- GTX 300/GTX Limited 300 2024
- SPARK 2014 - 2023
- GTR 230 2020 - 2023
- GTR 230/GTR-X 230 2017 - 2019
- GTI 170 2020 - 2022
- GTI 130 2020 - 2022
- GTX/WAKE PRO 230 2020 - 2022
- RXT 230/GTX 230 2018 - 2019
- GTR 215 2012 - 2016
- RXP-X 260 2012 - 2015
- RXT-X 260 2011 - 2015 / RXT 260 2011 - 2017
- RXT-X aS 260 2011 - 2016 / RXT iS 260 2011 - 2012
- RXT-X 260 2010
- RXP-X 255 2008 - 2011
- RXP 215 2004 - 2009
- RXT 215 2005 - 2009 / GTX 215 2005 - 2008
- GTX-SC 2003 - 2006 185 Non-Intercooled
- Sea-Doo Engine Internals Upgrade Kits
- GP SVHO 2024
- GP1800R SVHO 2021 - 2023
- GP1800R SVHO 2020
- GP1800R SVHO 2019
- GP1800 SVHO 2018
- GP1800 SVHO 2017
- GP1800R HO 2020+ & VXR/VX-HO 2019+
- VXR/VX-HO 2018
- VXR/VXS/VX-HO 2015 - 2017
- FX SVHO 2022+
- FX SVHO 2020 - 2021
- FX SVHO 2019
- FX SVHO 2018
- FX SVHO 2014 - 2017
- FX HO 2022 +
- FX HO 2019 - 2021
- FX HO 2018
- FX HO 2012 - 2017
- VX (TR-1) 2020 - 2022
- VX (TR-1) 2016 - 2019
- JETBLASTER 2022+
- EXR 2019 - 2021
- EX 2017 - 2023
- FZR / FZS SVHO 2014 - 2016
- FZR / FZS 2012 - 2013
- FZR / FZS 2009 - 2011
- FX-SHO 2013 - 2016
- FX-SHO 2012
- FX-SHO 2011
- FX-SHO 2008 - 2010
- SuperJet 2021 - 2023
- SuperJet 2008 - 2020
- SuperJet 1996-2007
- GP1300R 2005 - 2008
- GP1300R 2003 - 2004
- GP1200R 2000 - 2002
- FX-HO (MR-1 Engine) 2004 - 2008
- FX140 (MR-1 Engine) 2002 - 2008
- VX110 05-14 RPM Kit
- XLT 1200 2002 - 2005