I'm curious, has anyone stopped you to inquire what class your e-bike is? I don't think many have put in that position. Maybe the best thing to do is ride responsibly and no one will stop you.
Is there no programming to change the throttle to operate independent of the PAS. My Himiway allows your to select how the throttle works, I have mine to work alongside the PAS but not be limited by the PAS settings. It works great when you want/need a little extra power or when starting off...
Your top speed is limited by the tire size, and winding of the motor as well as the voltage of the battery pack.
As for a change to 56 tooth front sprocket I feel that is way to big and you will regret that change when climbing hills. I suggest a 50 tooth from sprocket maximum or a freewheel...
Matt where do you suggest buying tires (fats 4")? I'm new to ebikes March this year and am very surprised the prices they are asking for fat tires. I have seen and bought motorcycle tires for less.
Wow it seems the more I read about this brand the more I dislike it. They not only seem to have serious customer support issues but product quality control as well.