I would like to just say thanks to all the staff at Dobeck Performance for their help on the AFR+. The AFR+ is the easiest thing to tune and it allowed me to make peak horsepower on my vehicle. Thank you.....View More
The AFR+ brings together two technologies within one system to make it the most powerful, user-friendly tuning device on the market. AFR+ combines an EFI controller with a wideband O2 sensor and AFR gauge to provide a user instant fuel trimming ability and feedback about their vehicle's state of tune.....Learn More about the AFR+
For applications without a battery, Dobeck Performance recommends leaving additional electronic accessories turned off until the AFR+ begins reading the air/fuel ratio.
4/1/2016 - Two power-up harnesses are now included. One will power AFR+ off the injector and other powers from the battery which is recommended. Built in RELAY within the DP wideband controller will only draw power for O2 sensor when the bike is running.
4/1/2016 - Production code updated. Yellow/Blue range was extended. NOT a required update.