Pro Series II
The Pro Series II line just got a new member! Meet the Super Big Bertha, featuring a BT80 (2.6 in/66 mm) diameter body tube for your building enjoyment. Standing over 36 inches tall, the Super Big Bertha comes with the quick release motor retention system just as the other Pro Series kits do. (9750 Motor Retainer Set – is also sold separately). Construction of this kit is not difficult and the altitudes you will reach are very impressive! Building and finish work can easily be accomplished over a few days. AND did we mention its a bring back from around 1990?
WHAT YOU NEED TO BUILD: Scissors, pencil, ruler, fine sandpaper, ca, epoxy, carpenter’s glue, hobby knife, masking tape, primer (white), paint (red, white) and clear coat (optional). (Tools, construction and finishing supplies not included.)
WHAT YOU NEED TO LAUNCH (sold separately): Estes Pro Series II Launch Pad with a 1/4 inch launch rod and Pro Series II Launch Controller, Estes model rocket engines, starters and recovery wadding. Four 1.5V high quality AA alkaline batteries are also required for launch controller (not included).