PO Box 1523, St. Charles Mo. 63302 | Toll Free: 1-800-842-7859 | FAX: 1-800-466-4354
  FREE SHIPPING - Applies to online orders over $100.00 in the lower 48 states (Purchase Orders Excluded).

The Estes 1/4A3-3T 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.


 SHIPPING INFORMATION: 


Rocket Engines will be shipped ground UPS  2 - 5 day service at no extra charge.

Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies sold separately. In order to launch, a launch system, model rocket engines, starters and recovery wadding are required - sold separately-unless otherwise specified.




Write a review

Please login or register to review

Estes 1502 - 1/4A3-3T Model Rocket Engines (4)

  • $11.29


Add to Cart to see COST!

Related Products

STARTECH STARTERS (6) - Estes 2303

STARTECH STARTERS (6) - Estes 2303

Dependable, easy-to-use Estes Starters. The new StarTech starters stay true to the design of the ori..

Add to Cart to see COST!

$6.99

Recovery Wadding - (75 Sheets)  Estes 2274

Recovery Wadding - (75 Sheets) Estes 2274

The flame resistant wadding is required in most Estes rockets unless they are tumble recovery. Cont..

Add to Cart to see COST!

$5.99

Firehawk Model Rocket Kit  - Estes 0804

Firehawk Model Rocket Kit - Estes 0804

Skill Level 0 - Beginner - The Firehawk rocket makes a terrific kit and is ideal for scout, c..

Add to Cart to see COST!

$11.99

220 Swift Model Rocket Kit  - Estes 0810

220 Swift Model Rocket Kit - Estes 0810

Skill Level 1 -   Sleek, High Speed Design  Lightweight Tumble Recovery Only 4.5' t..

Add to Cart to see COST!

$10.99

Mini Mosquito Model Rocket Kit  - Estes 1345

Mini Mosquito Model Rocket Kit - Estes 1345

Skill Level 1 - A mini engine powered version of the 1335 Mega Mosquito. And do we mean MINI! Stan..

Add to Cart to see COST!

$7.99

Star Trooper Model Rocket Kit  - Estes 3031

Star Trooper Model Rocket Kit - Estes 3031

Skill Level 1 - Cruise the galaxy in style with the Star Trooper. This small rocket is able to fly..

Add to Cart to see COST!

$6.99

Twin Factor Model Rocket Kit  - Estes 7250

Twin Factor Model Rocket Kit - Estes 7250

Skill Level 2 - Advanced - Twin Factor, as in "twin" rockets" That's right, you get tw..

Add to Cart to see COST!

$13.99

Mini Engine Starter Plugs - Estes 2250

Mini Engine Starter Plugs - Estes 2250

Need extra Starter Plugs? You've put them away and can't find them or you've lost them? Regardless o..

Add to Cart to see COST!

$6.99

Luna Bug Model Rocket Kit  - Estes 0816

Luna Bug Model Rocket Kit - Estes 0816

Skill Level 1 - The Luna Bug is a lot of power packed into a tiny body, soaring all the way up to ..

Add to Cart to see COST!

$7.99

Porta Pad II and Electron Beam Controller Combo

Porta Pad II and Electron Beam Controller Combo

Great value over purchasing seperate!  The Porta pad II Launch Pad comes complete with blast ..

Add to Cart to see COST!

$39.99

2pk - Science Starter Sets with 3 engines ea  (2 - EST5302's)

2pk - Science Starter Sets with 3 engines ea (2 - EST5302's)

Great value over purchasing seperate!  Receive 2 complete 5302 Starter sets with 3 engine each!..

$56.99 $89.98

Tags: estes model rocket engine, 1/4A3-3T, 1502