>>28581807
I think the ECU flash is definitely worth it on that motor. I sent mine off and I'm not gonna say I got crazy power gains or anything but it starts easier, is smoother at all RPMs, has much nicer off-on throttle transitions now, and the adjusted throttle curves for each mode made it overall much easier to ride which is most noticeable on the track where you're really trying to finesse the throttle through corners.