For off-road and racing use
New precisely tuned torque maps
Stable and consistent torque across the entire engine operating range
Over 6 HP more power delivered to the wheels
Increased torque
Improved air-fuel ratio (AFR)
New ignition timing
Adjusted torque limiters
Higher top speed in L gear combined with more torque
Higher top speed in R gear combined with more torque
Maximum top speed
"Plug and Play" solution – simple ECU replacement
Important! Fits only vehicles with a Bosch MSE8.0 ECU. For international and T3 models only. L7 models may have wiring harness and engine differences. Before ordering, make sure that your original ECU type matches the type of this product.
Fits only CFMOTO CFORCE 520 S / 520 L (2023 onwards) models.