Showing 1–12 of 15 results
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C11-3 Engine Bulk Pack
$56.99Add to cartIn the C-class there are no engines more powerful than the C11-3. Use the Estes C11 engines for heavier rockets, like those with a PocketLab payload, or for larger drag profiles. The 3 second delay makes it optimal for rockets that will not have a long coast phase. For lighter rockets, or those with an aggressive aerodynamic profile, consider the C6-5 for the longer delay.
PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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1/2A3-4T Engines
$11.29Add to cartENGINES FOR MODEL ROCKETS
4 – 1/2A3-4T Engines
4 – Starters,
4 – Starter PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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C11-3 Engines
$9.99Add to cartENGINES FOR MODEL ROCKETS
2 – C11-3 Engines
2 – Starters
4 – Starter PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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A8-3 Engines
$11.29Add to cartENGINES FOR MODEL ROCKETS
3 – A8-3 Engines
4 – Starters
4 – Starter PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B4-4 Engines
$11.99Add to cartENGINES FOR MODEL ROCKETS
3 – B4-4 Engines
4 – Starters
4 – Starter PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B6-4 Engines
$11.99Add to cartENGINES FOR MODEL ROCKETS
3 – B6-4 Engines
4 – Starters
4 – PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B6-6 Engines
$11.99Add to cartENGINES FOR MODEL ROCKETS
3 – B6-6 Engines
4 – Starters
4 – PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B6-0 Engines
$11.99Add to cartENGINES FOR MODEL ROCKETS
3 – B6-0 Engines
4 – Starters
4 – PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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C6-5 Engines
$12.99Add to cartENGINES FOR MODEL ROCKETS
3 – C6-5 Engines
4 – Starters
4 – PlugsPLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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A8-3 Engine Bulk Pack
$79.99Add to cartThe Estes A8-3 is the perfect engine for the first flight of a large selection of Estes Model Rockets and is a great engine for the first steps into the world of rocketry. The Estes A8-3 is a reliable and capable engine designed for low altitude flights, perfect for the schoolyard. It is designed for small, lightweight rockets with a relatively long coast phase.
PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B6-4 Engine Bulk Pack
$89.99Add to cartThe B6-4 is the perfect engine when you are trying to take those simple Estes rocket kits and turn them into a skyscraping powerhouse. Some rockets, like the Alpha III, can reach nearly 600 ft on a B6-4!
PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.
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B6-0/B6-6 Engine Bulk Pack
$89.99Add to cartThe first two-stage rocket was patented by Robert Goddard, one of the godfather’s of rocketry. This patent marks a key innovation, a breakthrough that made the modern era of spaceflight possible. This set of engines can be used in a variety of Estes two-stage rockets, replicating the successes of Goddard himself, and is a unique way to introduce campers or students to modern rocketry and engineering.
PLEASE NOTE: This item will ship by US Postal Service only. You MUST HAVE a physical mailbox or post office box for delivery.