Estes Rocket Engines
All Rocket engines 1/2A through F can now be shipped through UPS without hazmat fees!

Estes model rocket kits use many sizes of model rocket engines (Mini, Standard, C11 & D, E and F). Estes certified Model Rocket Engines are world famous and have reliably launched model rockets more than 315 million times. Whether you are looking for a fun mini rocket or a powerful F engine rocket, Estes rocket engines are the way to go. Build your own Estes rocket and experience the roar of it lifting off the launch pad, screaming into the sky and floating back to earth on a colorful parachute.

Orders with Mini through D engines have to be shipped by ground either by USPS Parcel Post or UPS.
Orders with E or F hobby rocket engines have to be shipped by UPS ground

Any order with Estes rocket engines and rockets up to D will be shipped via USPS parcel post

Orders with just engines will be shipped UPS

USPS Parcel Post: Takes 5 - 21 days (Only mini through D can be shipped this way!)

UPS will arrive in 2 - 5 days Depending on zone!

• Mini (13mm)
• Standard (18mm)

• C11 & D (24mm)
• E (24mm)

• E & F (29mm)
• Bulk Packs