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Estes A3-4T Engine Flight Pack #10058
Four-launch consumables pack for compatible 13 mm mini-engine rockets. Estes A3-4T Engine Flight Pack #10058 groups four A3-4T engines with the starters, plugs and flame-resistant recovery wadding listed below. What is included 4 Estes A3-4T engines...
Supplier:HLHHeartland Hobby Wholesale
Model rocket details
Included items and launch supplies
Follow the manufacturer’s instructions for compatible motors and launch equipment.
- Product type
- Engine flight pack
- Build type
- Four-launch consumables pack
- Separate launch system
- Required
- Model rocket engines
- Included
- Recovery wadding
- Included
- Motor diameter
- 13 mm
- Approved motor classes
- A
Included
- 4 A3-4T engines
- 4 starters
- 4 starter plugs
- 12 sheets of recovery wadding
You will also need
- Compatible rocket whose instructions list A3-4T
- Launch pad and controller
- Controller batteries
- Suitable launch field and adult supervision
Shipping:
A physical delivery address is required. Model rocket motors can have carrier, service and destination restrictions.
- Photos and product details show the item, packaging, and condition.
Product details
Four-launch consumables pack for compatible 13 mm mini-engine rockets. Estes A3-4T Engine Flight Pack #10058 groups four A3-4T engines with the starters, plugs and flame-resistant recovery wadding listed below.
What is included
- 4 Estes A3-4T engines
- 4 starters
- 4 starter plugs
- 12 sheets of recovery wadding
The package supports up to four compatible flights. It does not include a rocket, launch pad, controller or controller batteries.
Compatibility
The A3-4T is a 13 mm mini engine with a four-second delay. Estes rates it for compatible rockets up to 2.0 ounces. Use this pack only when the exact current instructions for the rocket list A3-4T; the motor letter alone does not establish compatibility.
Still required
- A compatible model rocket whose exact instructions approve A3-4T
- The correct launch pad, rod and electrical controller
- Required controller batteries
- A suitable outdoor field and appropriate adult supervision
Motor shipping
A physical delivery address is required. Model rocket motors can have carrier, service and destination restrictions, so available delivery options are confirmed for the shipping address at checkout.
Specifications are listed alongside the product details above.
Condition & collecting
Check the photos, specifications, and included-parts list before ordering.
Shipping & returns
Shipping, taxes and any applicable discounts are calculated at checkout.
Collector reviews
Model rocket details
Included items and launch supplies
Follow the manufacturer’s instructions for compatible motors and launch equipment.
- Product type
- Engine flight pack
- Build type
- Four-launch consumables pack
- Separate launch system
- Required
- Model rocket engines
- Included
- Recovery wadding
- Included
- Motor diameter
- 13 mm
- Approved motor classes
- A
Included
- 4 A3-4T engines
- 4 starters
- 4 starter plugs
- 12 sheets of recovery wadding
You will also need
- Compatible rocket whose instructions list A3-4T
- Launch pad and controller
- Controller batteries
- Suitable launch field and adult supervision
Shipping:
A physical delivery address is required. Model rocket motors can have carrier, service and destination restrictions.



