aRacer SpeedTek RC Mini X Race ECU – Kawasaki Ninja 400 / Z400 (2018-2022)

Description

The aRacer Mini X ECU is a great option for riders looking for a tuning or ECU upgrade but want to maintain some programability and future expandability over flashing their stock ECU.  When purchased from us, we will pre-load our map settings so the install for you is as simple as plugging in the ECU and go ride!  This is a far superior option to using a piggyback fuel controller like Power Commander, Bazzaz, or Rapidbike.  Plus cheaper and easier.  No additional tuning necessary for most setups.

Performance is much better than piggyback controllers and similar to our ECU flash, but the aRacer gives you the advantages of future customization, the smoothest quickshifter I’ve ever used from aRacer and the most accurate MAP Pressure based autotuner available.  This ECU is my new favorite for a plug and play solution for street riders and racers using a stock engine and full exhaust who don’t want to modify their stock ECU.  Plus, if you make big changes down the road, you can use the autotuner to update your tuning.  Small changes often times don’t require any tuning changes once you have our base map installed.

Some of the enhancements in this race ECU compared to the stock ECU are:

-Optimized fuel delivery

-Optimized fuel injector timing

-Optimized ignition timing

-Rev limit control

-Idle speed control

-Optimized accelerator enrichment

-Engine braking control

-Most accurate autotuner on the market

-Expandable with additional modules and sensors for quickshift and autotuning

-IP67 Dust/Waterproof

Installing a race ECU could not be easier.  Simply unplug the stock ECU, and plug in the aRacer Speedtek RC Mini X ECU to the stock connector.  That’s it!  Just be careful with the connector on the stock ECU, it has a special locking piece, so don’t force it.  Even the additional aRacer Quickshifter plugs directly into the OEM O2 sensor connector (OEM O2 sensor is removed) and uses the stock wiring.  Pretty awesome.