Reviews : Aerotech G77-4R 29/40-120 Single Use Motor (1) Aerotech G77-4R 29/40-120 Single Use Motor (1) $31.29 Leave a Rating! ★ ★ ★ ★ ★ OR Write a Review! Write a Review Sort 5-Star: 1 (7 ratings) 4-Star: 0 (0 ratings) 3-Star: 0 (0 ratings) 2-Star: 0 (0 ratings) 1-Star: 0 (0 ratings) Reviews G77-4R 29/40-120 Single Use Motor By: Steven Bolin (United States) Works like a charm on my Sheri's Hot Rockets Mercury Redstone. Visit here for the build: http://www.rocketryforum.com/showthread.php?58896-Sheri-s-Mercury-Redstone. : ) (17)
