X-2 | Boost Gauge | with Wideband Air/fuel Ratio & Temperature

This X‑2 multifunction unit is a great tool for all horsepower enthusiasts that are upgrading their engine with turbo or supercharger. Following many requests, we came up with a unit that combines boost pressure, air/fuel ratio and a temperature function which can be installed on the cooling system or the intercooler. This meter is made to resist cold temperature, snow, water and dust. The X‑2 meter will give you precious informations to help you pull out more horsepower out of your engine or can save it from bad damages.

 Specifications (R= Range U=Unit)

  • Digital boost pressure
    R: 0 ~ 15/30 psi | U: 0.5 psi
  • Peak recall
    positive R: 10 ~ 30 psi | U: 1 psi
    negative R: -1 ~ -30 psi | U: 1 psi
  • Level boost pressure
    15 psi R: 0 ~ 15 psi | U: 0.5 psi
    30 psi R: 0 ~ 30 psi | U: 1 psi
  • Boost pressure warning
    R: 1 ~ 30 psi
  • Digital air/fuel ratio
    R: 9 ~ 24 | U: 0.1
  • Level air/fuel ratio
    R: 9 ~ 21 | U: 0.2
  • Over LEAN setting
    R: 14.8 ~ 24
  • Over RICH setting
    R: RICH 14.6 ~ 10
  • Warning function
    Screen changes blue to amber
  • Compatibility
    2 stroke or
    4 stroke engines

  • ”2 stroke adaptor” BG001855 is
    mandatory when used on a 2
    stroke application

  • Requires a DC 12 V battery absolutely
    (will not function with our AC/DC
    converter) !

  • Temperature
    R: 32 ~ 482 °F (0 ~ 250 °C)
    U: 0.1 °F or °C (alternative)
  • Over temperature setting
    R: 140 ~ 482 °F (0 ~ 250 °C) | U: 1 °F (°C)
  • Indicator lights
    AFR (green), High AFR (red), Low AFR
    (red), Pressure (red), Temperature (red)
  • Effective temperature range
    14 ~ 140 °F (‑10 ~ 60 °C)
  • Effective voltage
    DC 12 V
  • Wire length
    Standard : ±5’6”
    Longer wire :±11′
  • Sensor included
    Boost sensor: BF521000
    Bosch oxygen sensor: 28-BOSCH
    Temp. sensor: BF030000
  • Waterproof
    JIS D 0203S2
  • Meter size (W x L x H)
    100 x 60 x 25 mm
  • Meter Weight
    ±200g

$599.95 USD

In stock

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