Real review. The treadmill is really cool, the deck and depreciation system do their job very well, I don’t feel any stress on my knees at all. I am a man, weight 67 kg, I always run at cruising speed - 8 km per hour for 4-5 km. For my weight and dimensions, the power of the motor is enough, but I think that if the weight is more than 80 kg, then a more powerful engine is already needed (so that there are no overloads, it does not burn out, etc. ). Maybe they saved on a motor, or they put one foSee full review