ENGINES FOR MODEL ROCKETS 4 - A3-4T Engines4 - Starters4 - Starter Plugs DESCRIPTION The Estes A3-4T engine is single stage engine designed for model... ... more info
Estes Rockets A3-4T (4 ea) - Bagged The Estes A3-4T is a mini single-stage model rocket engine designed for rockets up to 2.0 ounces. With a peak... ... more info
Estes Rockets A3-4T - Bagged The Estes A3-4T Flight Pack is designed for small, lightweight model rockets requiring 13mm mini engines. With a 2.50... ... more info
ENGINES FOR MODEL ROCKETS 3 - A8-0 Engines4 - Starters4 - Starter Plugs DESCRIPTION The Estes A8-0 engine is a booster stage engine designed for... ... more info
ENGINES FOR MODEL ROCKETS 3 - A8-0 Engines4 - Starters4 - Starter Plugs DESCRIPTION The Estes A8-0 engine is a booster stage engine designed for... ... more info
ENGINES FOR MODEL ROCKETS 3 - A8-3 Engines4 - Starters4 - Starter Plugs DESCRIPTION The Estes A8-3 engine is single stage engine designed for model... ... more info
Estes Rockets A8-3 - Bagged The Estes A8-3 Engine Flight Pack includes 3 engines, 4 starters, 4 plugs, and 12 recovery wadding sheets—everything... ... more info
An A8-3 engine is your best bet for students to launch their rockets and see the entire flight profile. Estes engine bulk packs are convenient and... ... more info
ENGINES FOR MODEL ROCKETS 3 - A8-5 Engines4 - Starters4 - Starter Plugs DESCRIPTION The Estes A8-5 engine is an upper stage stage engine designed for... ... more info
