Review on Maxmartt 500W Electric Bicycle Scooter Tricycle Controller & Throttle Grip: Efficient Motor Brushed Speed Control at 24V by Troy Early

Throttle pins were in the wrong place and I had to swap them. Just match the colors, but these pins are hard to pull out. There are no hookup instructions, but I've looked at them and can confirm they're correct. Description of the cable interface: yellow and black (1): brake, thin yellow (brake signal) / thin black (negative power) red and black (2): brake light, thin red (positive power) / thin black (negative power) red and blue (3): Key switch (power locks), thin red (VCC) / thin blue (If there are no power locks, connect from red to blue) red and black (4) (small wire): charging port. Thin red (positive charge input power) / Thin black (negative power) Red and black (5) (small wire): indicator lamp. Thin Red (Output Power Indicator) / Thin Black (Minus Indicator) Red, Black and Blue (6): Speed Control (Throttle) Thin Blue (Speed Rudder Input) / Thin Black (Negative Power) / Thin Red (1-4V, Positive Power), Yellow and blue (7): motor terminals, thick yellow (motor negative) / thick blue (motor positive)