Racepak: AF1-Single Channel Air Fuel Sensor Package


With the increased popularity of monitoring the air/fuel ratio of high performance engines, Racepak Data Systems has created the Racepak AF™ series of air/fuel sensor packages. Designed specifically for motorsports data acquisition, the first product available is the Racepak AF-1.


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SKU: 220-VM-AF1 Category: Tags: , , ,

The Racepak AF-1 is a single channel air/fuel sensor package designed to be utilized with any of Racepak’s Vnet (canbus) series of data loggers. Engineered for the harsh conditions of the racing environment, the Racepak AF-1 package includes the following items:

  • Heat and water resistant controller with integrated Vnet module
  • Bosch LSU air/fuel sensor
  • Wiring harness
  • Installation instructions

The Racepak AF-1 is suitable for use with gasoline or alcohol, with calibration values available for either fuel types. The power supply requirement of 12 to 16 volts enables use with standard 12 volt or 16 volt high performance batteries. It also features a programmable 0-5 Volt analog output.

Racepak’s exclusive Vnet sensor technology provides the ability for customers to quickly and easily upgrade new or existing Racepak Vnet data systems with single or multiple Racepak AF-1 sensor packages.

The Racepak AF-1 provides accurate, high quality air/fuel ratio data, essential when tuning for optimum engine performance.

Weight 1.3 lbs
Dimensions 8.5 × 8 × 2.5 in


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