Malossi Force Master 2.1 Electronic control unitYAMAHA 125 YZF-R125 ABS (RE39) - 2019 - 2020Ref : MAL00515A / 1138480

ECU Force Master 2.1 Electronic Control Unit – MALOSSI (Manufacturer Ref: 5519751)

The Force Master 2.1 is a modern electronic control unit designed for engine management. It is designed to simplify tuning and ergonomics, featuring a redesigned interface, support for K- and CAN communication lines, and a connection for capacitive ignition. This ECU integrates into roadster setups to adjust carburetor management and refine mapping without permanent mechanical intervention.

Technical Details

• Carburetor adjustment: ±14% (min/avg/max)
• Speed limiter: +500 RPM
• Temperature range: -30 °C to +80 °C
• Operating voltage: 7 V to 16 V
• Average consumption: < 200 mA
• Environmental protection: IP65
• 4 available mappings:
  • Map 0: Malossi + DB-killer exhaust, original cylinder/head/shafts/filter
  • Map 1: All original (exhaust, cylinder, head, shaft, filter)
  • Map 2: Malossi + DB-killer, Malossi cylinder, other original parts
  • Map 3: Malossi without DB-killer, Malossi cylinder, other original parts

When paired with an O₂ controller, the Force Master 2.1 offers complete carburetor control to manage and optimize the tuning steps proposed by Malossi. This product is primarily intended for competition and track preparations; use outside of regulatory frameworks is the user's responsibility.

Used notably on roadster-type machines, it is frequently installed on models such as YAMAHA YZF-R125 ABS (2019-2020).