couple questions?

[kitchener rider]

mode selector is always in A mode and wont change to b or c, This is a used bike Any ideas how to put it back?
Bike also had voodoo pipes so I put back stock pipes, previous owner had O2 sensor bypassed, bike runs fine with out it, should I plug it back in?

[AWDslowness]

The ecu has been flashed and they locked it and A mode also more then likely bypassed the o2 in the ecu, if you want to unlock the modes you'll need a flash box and ecu editor software.

[sixpack577]

+1, When you flash the ecu you can no longer use B and C mode.

[MisterGDBusa]

In A mode is the Beast!
B mode it feels like 750 cc
C mode feels like a 600 cc.

[RedBusarider]

Gen I's were always in A mode.

Besides, don't they only go as fast as you turn the throttle? ???

[busafan08]

Good to know so when i get my ecu flased the mode selecter will not work ?

[kitchener rider]

pretty much what I figured, thanks for confirming.

[nitro71455]

The mode selector can still function after the ECU flash, it depends on your flash/tune settings.

From my HTC

[hayanek]

It would bother me, but actually you will never use the B and C modes