I have another electric bike that has a throttle, but not Walk Mode. I know I'm sounding ultra lazy, but the throttle is hard to control from going fast to slowing down while walking up a steep hill. Walk mode has that right amount of power to walk with you.
Thanks for your response, and I know Luna X2 has a throttle.....but again, does it have walk mode? I'm thinking your answer might be a hard "NO", haha.