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RTF vs. ARF Model Rocket: Which Is Right for You?

  • 11 Mar 2025
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If you’ve been researching model rockets, chances are you’ve come across the terms “RTF” and “ARF.” With this helpful guide, you’ll understand the differences between Ready-to-Fly (RTF) rockets and Almost-Ready-to-Fly (ARF) rockets. Plus, you’ll gain insight into how to choose the best option to meet your goals. Read along to learn about choosing an RTF or ARF model rocket and which is right for you.

What Is an RTF Model Rocket?

If you’re eager to launch your rocket right away, RTF rockets are perfect. These model rocket launch kits come pre-assembled, so all you need to do is follow a few simple steps (such as attaching the parachute) before attaching the model to the launch pad. No tools, glue, or extra effort is required—just unpack, prep, and launch!

RTF model rockets are ideal for beginners, young hobbyists, or anyone looking for a quick and easy launch experience. Since they don’t require any assembly, they’re great for classroom or group sessions that may be short on time.

RTF rockets include the Estes Gnome and Estes Alpha III—perfect for anyone who wants to watch their rockets soar in no time.

What Is an ARF Model Rocket?

Though they are more involved than RTF models, ARF rockets reward you with a more hands-on building experience. Most of the rocket is pre-fabricated, but you’ll need to assemble a few crucial parts, such as attaching fins or gluing the body tube. However, you won’t need any heavy-duty tools to assemble them.

ARF model rockets are ideal for anyone who wants to enjoy a simple build without starting from scratch. Additionally, they encourage a better understanding of rocket design and provide a satisfying building experience. For an excellent ARF model rocket, choose the Estes Monarch or an Estes Star Trooper.

Which Rocket Is the Best for You?

Making this choice depends on what you value most. If you’re looking for ease, speed, and simplicity, go for an RTF rocket. For a more crafty and customizable experience, choose an ARF Rocket.

Now that you understand the differences between an RTF and ARF model rocket, you have the tools to decide which is right for you. Whichever type you choose, you’re guaranteed hours of fun, curiosity-fueled learning, and the undeniable thrill of a successful launch. Explore the variety of model rockets available at Midwest Model Supply to begin your build today.

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