#Ecu motorcycle flash full#

Even if we have other performance modifications, an ECU reflash may further optimize these, making an even bigger. When compared to a factory-tuned ECU, remapping an ECU can result in a 1015 percent improvement in power and a 1520 percent increase in torque. This is a lengthy process due to using read only data, by contrast a Power commander runs live data, meaning an adjustment can be made while the bike is running and the results instantly measured giving a much quicker way of completing the fuelling process.Ī Power commander on it’s own can only do one function that being the fuelling however it does this very very well, gaining a better result easier than ECU mapping, but is unable to change other features and therefore restricts the overall gain.įor the best results possible an ECU base flash alongside a PCV is always the best option getting the best of both worlds.Īnnex 1: With multi function maps as standard these are always best optimised through the ECU as a Power Commander acts as a mask and will not adjust when different modes are selected causing potential fuelling problems. ECU tuning is an excellent approach to improve the performance of a motorcycle. It comes pre-installed with a base map ( plug & play ) but when you ride its always looking for the best fuel mix. Maps designed for other vehicles may have similar parts I.E exhaust, air filter however the fine details in construction of the bikes, how the air box is fitted the build tolerances and even how the headers are fitted change the characteristics of air flow and the demands of fuelling/ignition.ĮCU mapping on standard equipment is done in a way which involves taking lots of recorded data then pulling out the information from the bike, editing tables in accordance with the given data and our reference points then sending this information back to the ECU for another round of testing and further adjustment.

#Ecu motorcycle flash full#

Only a full custom map covers fuelling, a quick flash with any map is irrelevant unless it has been tailored specifically to your bike that means running the bike on a rolling road as is in the configuration to be ran therefore differing exhaust configurations require different mapping tables (we always offer baffle in/out maps along with wet maps). Perhaps the three letters that define performance characteristics more than any other are ECU Electronic Control Unit.

This is a motorcycle blog I’m talking modern motorcycle electronics.

Most commonly asked question for a tuner, “do i need a power commander if I get an ECU flash?” Whoa guys Before you reach for the lapels of that grubby raincoat I am not talking about that kind of flashing.