Xnova LIGHTNING 4030-1000KV specifications Xnova LIGHTNING 4030-1.5Y-1000KV Specially designed for the SAB Raw 700 PIUMA. For operation on 6S (20T motor pulley) or 7S (18T or 19T motor pulley). 100% hand-wound! SHAFT TYPE SELECTION BASED ON THE ILLUSTRATION BELOW A, B