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Innovate Motorsports MTX-L Wideband Air/Fuel Ratio Gauge

Air/Fuel Ratio Gauge

6681922 - 3918

Key Features:

  • The only 100% digital wideband air/fuel ratio technology!
  • Water Resistant 52mm (2 1/16”) round dash-mountable casing is perfect for automotive, powersports, marine, and demanding racing applications
  • Built-in Direct Digital Wideband Controller reduces wiring and simplifies installation (No LC-1 required)
  • Wideband O2 Sensor is compatible with all fuel types (Leaded, Unleaded, Diesel, Methanol, E85, etc)
  • Ability to calibrate O2 sensor for increased accuracy
  • (2) 0-5v fully programmable linear analog outputs for use with engine management systems “closed-loop” and external dataloggers
  • Interchangeable faceplates and bezels: Black and silver bezel, black and white faceplates included
  • Large digital readout and programmable “Digital Needle” provides the functionality of a needle style gauge with the pinpoint accuracy of a digital display
  • Datalog using LogWorks on your PC to see how your vehicle performed out on the track or on the dyno

    MTX-L: Complete All-In-One Air/Fuel Ratio Gauge Kit Includes everything you need to monitor your air/fuel ratio right out of the box: Gauge, Silver Bezel, Black Bezel, White Faceplate, Black Faceplate, Bosch Wideband O2 Sensor (LSU4.2), 8 Ft. Sensor Cable (Overall length 10 ft.), Exhaust Bung, Program Cable (Only needed for Datalogging and to change the Fuel Type Setting), Software CD, and Quick Start Guide.

  • Availability: Dependent on suppliers inventory
    Shipping: In-Stock Items ship USPS Priority unless noted otherwise
    Pricing: $219.00
    Free U.S. Over $150


    Innovate Motorsports makes the best air/fuel ratio measuring products out there, and they've proved themselves worthy on our Spec Miata race cars for over 5 years. We've used several Innovate products in our cars throughout the years, and this MTX-L gauge is perfect for Spec Miata and budget race cars because it is affordable, easy to hook up, and looks good! Take a look at the specs of this kit and pick one up to go along with your new 5X Racing Adjustable Fuel Pressure Regulator!

    The new Innovate Motorsports Digital MTX Series Air/Fuel Ratio Gauge utilizes the only 100% digital Wideband air/fuel ratio technology on the market! The award-winning patented DirectDigital technology we use is faster and more accurate than common “UEGO” gauges and is now more affordable! In addition, the gauge features a water resistant casing, interchangeable faceplates and bezels, and 2 fully programmable linear analog outputs for use with aftermarket engine managements systems and dataloggers!


    • 6681922 - 3918
    • 6681922
    • 3918
    • Innovate Motorsports
    • Dependent on suppliers inventory
    • New

    Shipping Information

    • Item Requires Shipping
    • 3.0 lbs.
    • W7.5000” x H3.0000” x L11.0000”
    • Free U.S. Over $150
    • In-Stock Items ship USPS Priority unless noted otherwise

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