Here we can offer a cheap motorcycle alarm system. The system consists of the actual system box, a signal loudspeaker, wiring harness and 2 radio remote controls. The connection is relatively simple, but of course the system requires a vehicle battery. The box is not very big with dimensions of 65mmx80mmx25mm and can be easily stowed under the seat. The signal horn is also small enough with a diameter of 5.5cm and a thickness of 3cm to fit anywhere on the moped.
The connection is also not very difficult with some basic electrical knowledge:
The black cable from the box comes to the frame of the moped (-),
The yellow cable is best connected to the "+" side output of the flasher relay, so that the flashers are activated in case of an alarm and when the moped is locked,
The blue cable can be used for remote starting of the motor, which of course only works with electric starters,
The black cable from the wiring harness also comes to ground (-),
The red one of course to unswitched "+", best directly to the battery,
The more complicated part is the immobilizer:
The orange cable is clamped in front of the moped's start switch,
The pink cable goes behind the start switch
Then the original label MUST be cut to your starter relay and connected to the grey cable of the alarm system with the TO relay side.
This causes, simply explained, that the starting current has to go through the control electronics again. By pressing the "lock" button on the remote control, starting is now not possible even if, for example, your lock has already been broken. (Unfortunately, this also works ONLY with electric starter)