Today installed Alpha Horn on my Belta (Paw? Paw? sound). I thought it would be an easier job but took 2 hours. Had to remove bumper/black plastic cover and then removed the original one and guess where did it go???? to my CG125 .... Due to limited space, I installed this pair of horn bolted with frame, a perfect installation and distributed sound.
Next project is to get good SQ setup, already working on it and then later some nice wheels and soft rubbers Insha'Allah