A8-3 Engine Educator Pk HAZ (24) - EST1781 R/C Motorcycles molded EPO body features LED

molded EPO body features LED lights

Pitch and bank angle limits prevent over-control that can result in a loss of orientation and crashes

16oz (515g) Product Width 1

Pre-soldered leads with connectors

even 4 AA alkaline b atteries

A8-3 Engine Educator Pk HAZ (24) - EST1781 R/C Motorcycles molded EPO body features LEDOverview Estes offers several rocket engine bulk packs in four total impulse ranges. These packs may be used with the rockets listed on our Web Site or other Estes rockets. The description of each kit lists recommended engines. Select your engines based on these recommendations. Bulk packs are convenient and include everything your students will need to prepare their rockets for flights.