1504

Estes 1/2A3-4T Engines

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$20.79
$20.79 $25.99
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⚠️ Dangerous Goods – Pick Up Only
Temporarily unavailable for postage due to DG freight restrictions.

Estes 13mm Mini-Engine 1/2A3-4T (4 ea).

The Estes 1/2A3-4T engine is single stage engine designed for model rocket flight. This engine is a mini engine designed for flights in lightweight rockets. Each package includes 4 engines, 4 starters and 4 starter plugs.

Please be advised: Due to shipping regulations, model engines cannot be sent via express post, as they cannot be transported by air. These items are only available for standard road delivery. We appreciate your understanding.