Found the problem at last. Its the accelerator pedal. I have ordered one and it is in its way. Every thing you mentioned above was checked. What made it more confusing is I replaced the accelerator pedal position sensor twice and nothing changed. It seems there are problem getting the position...
I need an opinion fellows, my hdj100r lakes power when driving(goes to limp mode when engaging the transmission for driving). When stationary the engine performs to perfect and reves to high rpm. 3 Fault codes come back (pics attached), and wouldn't clear. The 3 sensors associated with the fault...