Estes B4-2 Engines 001601

Estes B4-2 Engines 001601

$8.25 $11.99
**Envío CONUS gratuito en todos los pedidos superiores a $100,00**
SKU: EST1601
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The Estes B4-2 is a dependable single stage model rocket engine built for consistent, enjoyable flights in lightweight rockets. Designed to deliver steady, usable thrust for rockets under 4 ounces, this engine gives hobbyists reliable lift and smooth flight profiles that make launching simple and satisfying.

Whether you are teaching a new rocketeer, flying at a club launch, or enjoying backyard hobby flights, the B4-2 balances performance and predictability. Its clean burn and dependable ignition help reduce launch day surprises so you can focus on building great flights and good memories.

Includes:

  • 3 B4-2 Engines
  • 4 Starters
  • 4 Starter Plugs

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Backorder Notice

This item is currently listed as backorder with our distributors. By adding it to your cart, you acknowledge that shipping may be delayed for greater than 30 days until the item becomes available.