Malossi Force Master 2.1 ECU fuel injection module for Yamaha YZF-R125 2008-2018, WR125R/X & MT-125 produced before 2021.

All new Force Master from Malossi. It is easier to configure than the 2.0 and closer to Malossi's goal of perfection. The new user interface makes adjusting the 2.1 easy, without limitations, allowing the engine to be pushed even further.

Air/ fuel adjustment:
± 14% at min/medium/max
Rev limit: +1800 RPM

4 different curves:
0: Malossi cylinder and original exhaust system
1: Malossi cylinder and tuned exhaust system
2: Malossi cylinder, Malossi filter and tuned exhaust system
3: Malossi cylinder, Malossi filter, Malossi cams and tuned exhaust system 

Yamaha MT 125cc Euro3 & 4
Yamaha WR R/X 125cc Euro3
Yamaha YZF-R 125cc Euro3

Malossi 5519529