Hello!

I installed the O2 controller yesterday and took quite a long ride today with a mate. I have shared feelings about My experience with the O2-controller.

The bike got another motor sound with the O2-controller installed, I can kinda hear that it gets more fuel or something. The sound is sort of more deeper and more rumble. It feels like I can use a higher gear on lower speeds now.. But I have still problem in the 30-50 km/h area (approx. 18-31 mph). It is still quite jerky in those speeds.. 30-40 km/h (18-25 mph) I use the second gear and 40-50 km/h (25-31 mph) I use the Third gear. Sometimes it is good (and it was quite good from time to time before the o2-controller installation) but sometimes it is quite jerky any way.. As Said I can hear that the motor sound is quite different, but it stills surge/jerks a bit in very low speeds..

Anybody that recognize this behavior or is your bike good in the low speed area with the O2-controller installed?