ARacer RCmini X Engine Management System ECU will completely replace the OEM ECU on the Honda MSX/Monkey125/CRF110
This is not a piggyback ECU, the RCmini X completely removes the OEM ECU!
This will eliminate all of the issues that would occur with the OEM ECU, giving you full control of how the engine will run without any worries of random changes that typically occurs with a piggyback ECU.
Adjustments could be made with a smartphone/tablet via Wifi. The RCmini X is 100% plug and play, no wiring needed!
Monitor all your engine vitals on your phone.
ARacer RCmini X is a Complete engine management system that allows you to make all adjustments via wifi to your smart phone/tablet. Pair this up with the correct fuel injector size and you could easily tune your engine to run.
Tuning could be done on a dyno (highly recommended) or safely on a backroad/street using a wideband o2 gauge and sensor with the autotune function.
Optional AF2 option is available and recommended to be used with the RCmini X to have the ECU Auto Tune.
RCmini X ECU
Brand-new 4-core MCU, the computing speed is increased by 200%
20x17 (RPM x TPS%) fuel adjustment
20x9 (RPM x TPS%) ignition angle adjustment (pay to open another 2 MAP)
Manifold Air Pressure base for inlet air amount calculation
Environment temp and Baro compensation available
Increase Rev Limit. Pit Limit.
Increase almost 10% above power after calibration (depend on engine model)
Easy plugin (remove stock ECU and install RC1 ECU without any harness modified)
Same connector as stock ECU
RCmini 5 ECU meet IP67 specs
Support Auto-Tune with aRacer AF2 wideband sensor module
Built-in Wi-Fi and 360-degree antenna design (no additional wiring required), the connection signal strength is increased by 20%
Each ECU requires a quick burn process to load the proper base map for your setup.
A plug and play standalone ECU completely controlled from your smartphone!
RC mini X ECU features:
1. Using a brand-new 4-core MCU, the computing speed is increased by 200%
2. Built-in Wi-Fi and 360-degree antenna design (no additional wiring required), the connection signal strength is increased by 20%
3. Newly designed external wiring, basic adjustment does not need 1to5 expansion line, it can be directly connected to air-fuel ratio machine & fast exhaust module
ECU function features:
1. The newly designed APP "aRacer X Tune" is more powerful, but simpler and more user-friendly
2. Provide basic perfect adjustment functions, but customers can also choose to pay to upgrade new functions according to their needs
3. Each ECU has an exclusive ID. Users can pay by swiping the card online, using OTA to activate the on-demand function. For example: the basic function does not have a starting mode, and the starting function can be obtained through online payment and ECU network update
4. Use Wi-Fi to connect PC laptop or mobile phone, the connection is simple and fast
5. QB burning time is shortened by 200% (<60sec)
More powerful basic adjustment functions:
1. 20x17 (RPM x TPS%) fuel adjustment
2. 20x9 (RPM x TPS%) ignition angle adjustment (pay to open another 2 MAP)
3. 20x9 (RPM x TPS%) target air-fuel ratio setting (pay to open another 2 MAP)
More powerful AT automatic fuel adjustment function, more accurate & fast actual A/F data feedback through AF2
1. Correct the fuel value% & A/F value in time and record it in the 20x17 fuel map
2. The corrected result can be used as a base oil map
new features:
1. TCS traction function
-The original factory is not equipped with TCS, and it can be easily started in the rainy and slippery state after it is turned on
-The original factory is equipped with TCS, which can provide 3 stages adjustable
2. 3rd segment original narrowband O2 sensor fuel correction
3. Adjustable fuel injection timing
4. Response Button power response MAP adjustment → After the upgrade, open and hide the 3 target air-fuel & ignition angle diagrams
5. Guided idle speed setting
6. Guided quick discharge trigger pressure setting
7. New style Backfire/Idle looped control
8. New analysis tools