Big Bertha
Skill Level 1
Burly, big and beautiful! Over the decades this is the first big rocket for many modelers! Slow, realistic lift-offs from this true classic!
Length: 24.0" (61.0 cm) Dia: 1.64" (41.7 mm) Weight: 2.2 oz (62 g) Recovery: 18" parachute Fins: Die-cut balsa Max. Altitude: 500 feet (152 m) Recommended Engines: B4-2, B4-4, B6-2, B6-4, C6-5