Old Photos Here's a selection of period photographs that illustrate the many uses, adaptation and versatility of Energic motoculteurs B, C7, D9 and G9. C7 B4L engine noise - press the arrow (left) to hear the motor sound http://energic.info/wp-content/uploads/2016/01/ENERGIC-C-7-mp3.mp3 If you have any old photos B5, C7, D9 or G9 to share, Contact Me