TOP 2: MAGNUM 67 43" x 11.75" For 11cc,13cc,15cc,G23 Zenoah MIDDLE: WILD THING 43" x 12.5" For 11cc,13cc,15cc,G23 Zenoah--Bubble Hatch Available BOTTOM: VISION 50" x 12.75" For Water Cooled Homelite