YAMAHA FZ8 ECU FLASH DATA CABLE KIT SOFTWARE

Its primary purpose is to improve rideability. The benefits of ECU flashing aren’t necessarily about headline-grabbing power gains but rather achieving a smoother, more responsive power delivery throughout the rev range. Thus overwriting the chip with a new program is known as flashing, re-flashing, or direct ECU mapping.

YAMAHA FZ8 ECU FLASH DATA CABLE KIT SOFTWARE

An ECU chip uses ‘flash memory’, a type of solid state software encoding. There is still a case to be made for taking that path, as a fuel module can be easily removed, returning your bike to a completely stock condition.īut as an alternative it is now possible to directly re-program an ECU chip. Previously the only way to alter these settings was to use a piggy-back fuel module, such as a Power Commander. The real-world consequences of these compromises are experienced in things like snatchy throttle pick-up and flat spots at certain points in the rev range factors that directly affect rideability. Ultimately, this program determines how your engine operates.īut the manufacturer’s program contains a number of compromises and limitations, both for engine reliability and more often to fulfil emissions test and other regulatory requirements at certain RPM values. The ECU is factory pre-programmed to manage a wide range of parameters.

All modern engines are controlled by a microprocessor chip the Electronic Control Unit or ECU.

Yamaha fz8 ecu flash data cable kit