Malossi Force Master 2 ECU fuel injection module for Yamaha YZF-R125 Euro4 motorcycles produced from 2019-2020.

The Force Master 2 adjusts the air-fuel mixture across the rev range. It features 4 pre-programmed settings and the rev limit is raised 600RPM. Force Master ECUs connect into your existing wiring loom.

Air/ fuel adjustment:
± 20% at min/medium/max
Rev limit: + 600 RPM
4 different curves:
0: Malossi exhaust system with db killer
1: Malossi cylinder and original exhaust system
2: Malossi cylinder and Malossi exhaust system with db killer
3: Original exhaust, cylinder, etc.

Yamaha YZF-R 125cc Euro4

Malossi 5518417