- NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION-CONTROLLED MOTOR VEHICLES
ARacer RC Super 2 Stage 3 Ultimate Engine Management System ECU will completely replace the OEM ECU on the YAMAHA ZUMA 125 (2016-2021)! This is not a piggyback ECU; the RC2 completely removes the OEM ECU! This will eliminate all issues that would occur with the OEM Grom ECU, giving you full control of how the engine runs without any worries about random changes that typically occur with a piggyback ECU. Adjustments could be made with a laptop. The RC2 is 100% plug and play, no wiring needed!
Comes with Bluetooth Module to communicate with your laptop and/or smartphone.
ARacer RC Super 2 Stage 3 is a Complete engine management system that allows you to make all adjustments via a laptop. 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.
RC2 Super ECU
- Fuel and Injection phase adjustable
- Ignition timing and dwell time adjustable
- Manifold Air Pressure base for inlet air amount calculation
- Released engine speed limited
- Environment temp and Baro compensation available
- Free MAP download for various vehicle models (Honda, Yamaha, Suzuki, Kawasaki, Kymco, SYM…)
- Increase power by almost 10% after calibration (depends on engine model)
- Easy plug-in (remove stock ECU and install RC1 ECU without any harness modifications)
- Same connector as stock ECU
- Super RC2 ECU meet IP67 specs
- Support Autotune with a Racer AF1 wideband sensor module
- Race & ECOMAP real-time switch with iMode
- Launch mode for racing start
- Valet mode for anti-theft or running usage
Optional items are available! Please see related items below!
NOTE: Different countries might have a different ECU. These are for USA models only. If your Aracer ECU looks like the one in the product photo, it may plug into the harness; however, the functions might be different. If you need a re-flash to your ECU and you're located in another country outside of the USA, please get in touch with us.
ECU and ECM units are not returnable or exchangeable. Please address any issues through the manufacturer's warranty.
**NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES**
