SKU: D-ES1507Category: 13mm MotorsWarning: This item requires age and identity verification. Age and identity verification must be completed before postage or at collection time. Please contact us immediately after purchase, including proof of age and proof of identity.
The Estes A3-4T 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.