Running bike without reflash?

[Drnick]

Are there any issues running bike without a reflash after removing all catalytic material and exhaust valve and installing
A decat pipe? As it is right now, bike runs fine, and no codes.

[Raddy47]

Changing these parts will affect how the engine “breathes”. Which can effect how it runs and over a loooooong time effect life of motor. Best advice I can give is see how she runs. If it’s drastically rich or lean then probably should get ecu flashed or get a fuel tune mapping device. If you don’t notice much difference at all you could be okay. But personally I wouldn’t risk my valves over a good map tune.

[Drnick]

Bike runs fine,I’ll get a tune on a Dyno,and check AFR like I did with my KTM,would be nice if Powercommander (dynojet) make a PC5 for this bike,but just like aftermarket exhaust manufacturers,there all “sitting on there hands”! PS 02 sensor is still installed and working

[Raddy47]

Bike runs fine,I’ll get a tune on a Dyno,and check AFR like I did with my KTM,would be nice if Powercommander (dynojet) make a PC5 for this bike,but just like aftermarket exhaust manufacturers,there all “sitting on there hands”! PS 02 sensor is still installed and working

Right on. Yea these aftermarket brands killing me. Not enough of these bikes produced for the. To make profits is what a couple of manufacturers have told me