aRacer AF2 Professional Wideband with Bosch LSU 4.9 O2 Sensor (NEW)

$319.95

aRacer AF2 Professional AFR Module is a complete plug and play module that functions with aRacer ECU's. The new wideband LSU 4.9 O2 sensor was designed by BOSCH and delivers high accuracy and high-speed response time.

Now Available!

NEW aRacer AF2 Professional AFR Module plugs directly into the aRacer ECU's without an additional harness. The new wideband 4.9 O2 sensor was designed by BOSCH and delivers more accuracy and high-speed response time. This AF2 AFR Module comes highly recommended when you are trying to tune your Honda Grom/MSX125 or any other motorcycle that requires a wideband to get your bike running smooth!

The aRacer AF2 AFR Module works in conjunction with the aRacer DG-1 or aRacer SportD Multi-Function Display from aRacer with a 1 to 2 Harness.

NEW AF2 Features:

  • Smaller: Volume -38%, weight reduced by -53%
  • Simpler: Simple Wire Connection (no longer require 1 to 2 cable)
  • Clearer: Light or date to know the status
  • More Precise: Measurement accuracy +80% improvement
  • Faster: Response +37.5% improvement
  • Warm-up time 50% faster
  • It can be realized "Closed Loop Fuel Compensation" with RC/RCMINI Plus ECU
  • No need to calibration, just plug-and-play
  • Employed newer BOSCH LSU 4.9 wideband oxygen senso

 

NOTES: Required M18 Oxygen Sensor Bung on exhaust.  See Weld-On Oxygen Sensor Bung

More Information
SKUASI-0007-4
BrandaRacer
VehicleHonda Ruckus, Honda Metropolitan, Honda Grom, Honda Monkey, Honda CBR250/300R, Honda Rebel 300/500, Yamaha Zuma 50, Yamaha Zuma 50F, Yamaha Zuma 125, Yamaha YZF-R3, Kawasaki Z-125 Pro, GY6 150cc
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