الوصف

If you plan to modify your new Yamaha GP***0R our Pro-Series EFI Control Unit is a must. This easy-to-use control unit plugs directly into the OEM wiring harness between the ignition and fuel injection system providing control of the engines fuel management system. Key benefits include: 
Allows addition of fuel required with engine modifications without upsetting stock fuel map. Integrated dials provide easy adjustment and fine-tuning of fuel delivery curve without external programming devices. LED lights indicate fuel delivery settings while tuning Won’t interfere with craft’s stock sensors and s IJSBA Stock, Limited & Superstock/Open Class Legal.