ECU Mutt Akita 125 EU4 / Fat Sabbath 125 EU4 / FSR 125 EU4 / GT-SS 125 / Hilts 125 EU4 / Mastiff 125 EU4 / Mongrel 125 EU4 / Razorback 125 EU4 / RS-13 125 EU4 / Super 4 125 EU4. This is an original part sourced directly from Mutt Motorcycles' official inventory.
