ECU ( HONDA VTR250 ) $ 120.00 SKU: 30410-KFK-731U ECU to suit Honda VTR250 Back to: Transponder key systems, ECUs, Instruments ×Close Oki electric industry. Motorcycle electronics. http://www.oki.com/ Description ECU to suit Honda VTR250 MC33 Model. Part number: 30410-KFK-731 Markings on ECU: KFKG M55L This bike series uses 2 different igniters. 30410-KFK-003 This covers models W & Y. 30410-KFK-731 This covers models 3, 5 & 7