Aim ECU Yarara (Yamaha YZF450R)

The best offroad ECU in the market

Yarara is the plug & play ECU developed by AiM for being installed on the Yamaha YFZ450R. Thanks to its high technology 32-bit core, it is a good help for improving the performances of your ATV, without sacrificing reliability and smoothness.

Compatible models

MOTOCROSS:
YAMAHA YFZ450R 2021-22

High technology 32-bit core
 
Engine control requires precision.
At 10,000 RPM Yarara guarantees a precision of 1/10 of degree: this means an accuracy within 1.6µsec for turning the spark ON!
 
This precision is the key to guarantee:
 A very consistent engine rotation
 The possibility to repeat dozens of tests at the bench always obtaining the same exact result
 A perfect reactivity at every minimum change of any point of a map and, at the end…
 More power

YARARA TECH SPECS
 Compatible ATV models
ATV Yamaha YFZ450R
 Additional inputs
Two 0-5V analog inputs sampled @ 1,000 Hz each
 Additional outputs
Second injector driver for high impedance saturated injectors (12 Ohm)
One low side driver (1A)
 CAN connectors
2 CAN bus, one for calibration purposes, one for expansions
(AiM handlebar switch, dataloggers, dash ecc.)
 Power consumption
150 mA
 Connectors
n.1 JAE male 18 pin MX23A18NF1 Connector
n.1 34 pin male Connector
 Body
PA6 + 30% glass fiber
 Dimensions
141.5x84.3x26.9 mm
 Waterproof
IP67
 Weight
370 g