Aim Yarara ECU – Precision & Performance for Yamaha YFZ450R
The Aim Yarara ECU is a plug & play engine control unit for Yamaha YFZ450R (2021-2022 models). Its 32-bit core enhances performance while ensuring smoothness and reliability.

Key Features
32-bit technology for ultra-precise engine control.
1.6 µsec ignition timing accuracy at 10,000 RPM.
Increased power, sharper acceleration, and smooth operation.
Plug & Play: Direct replacement of the stock ECU.
Optional secondary harness for logger, quick shifter, and AiM SPARK software.
UC Bridge connector for custom maps and real-time data.
CAN expansion: Compatible with AiM Logger, AiM display, and HBS switch.
Advanced features: Quick shifter, second injector, and additional I/O channels.
Unlock the full potential of your Yamaha YFZ450R with Aim Yarara ECU for maximum precision and performance.