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  • Revel [title]
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Revel VLS 52mm 10.0:1-20.0:1 AFR Digital OLED Wideband Air/Fuel Ratio Gauge


Regular price $300.12 USD
Regular price $318.00 USD Sale price $300.12 USD
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The new Revel VLS OLED gauge updates the previous model Tanabe Revel model with the new "VLS" branding. It offers several advantages to traditional LCD gauges, by providing a sharp OLED (Organic Light Emitting Diode) image and an undistorted viewing angle of nearly 170 degrees.

On top of that there is no backlighting required to see it at night, so the 52mm wideband A/F ratio gauge is slimmer and therefore fits in smaller spaces. The included Bosche LSU 4.9 oxygen sensor has an extremely accurate reading that can be installed using the included weld in bung.

  • Universal Product


52mm diameter gauge
10.0:1 to 20.0:1 AFR reading
Bosch 4.9 LSU sensor
Digital OLED display
30 LED outer ring
Analog output wire harness included
Mounting kit included

Extended Information

Type: Gauge
Display Type: OLED
Gauge Diameter: 52 [mm] (2 1/16 inch)
View Range: 170 degrees
Reading: Wideband
Reading: 10:1 to 20:1 [air/fuel ratio]
Parts Included: (1) Wideband Air/Fuel Ratio Gauge, (1) Power Harness, (1) Electronic Control Unit, (1) Gauge Signal Harness (Control Unit to Gauge), (1) Analog Output Harness, (1) Oxygen Sensor and wiring, (1) Weld-In Oxygen Sensor Bung, (1) Bung Plug, (1) Mounting Pod, (1) Sun Shade (hood), (1) 3M double sided tape, (2) Mounting Bracket Threaded Extension, (2) Washers and nuts, and (1) Mounting Bracket