The 60-second check
The terms RTF, PNP, ARF and kit describe how far a model is prepared and which components you still need.
| Term | Meaning | Typically suited for |
|---|---|---|
| RTF | Ready to Fly / Ready to Run | Beginners who want to get started as easily as possible. |
| PNP | Plug and Play | Users with their own radio system and equipment. |
| BNF | Bind and Fly | Pilots with a compatible transmitter. |
| ARF | Almost Ready to Fly | Advanced model builders with their own RC components. |
| Kit | Model has to be built largely by yourself | Model builders who want to build, customize and equip the model. |
RTF: Ready to Fly / Ready to Run
RTF means that the model is usually delivered almost fully equipped. For aircraft and helicopters, RTF means “Ready to Fly”; for cars and boats, “Ready to Run” is often used.
PNP: Plug and Play
PNP models are usually mostly pre-assembled and include important components such as motor, ESC and servos. What is often missing are receiver, transmitter, battery and charger.
| Usually included with PNP | Often still needed with PNP |
|---|---|
| Model structure / fuselage / wings | Transmitter / radio system |
| Motor | Receiver |
| ESC / speed controller | Battery |
| Servos | Charger |
PNP is popular with pilots who already own a radio system and want to use their preferred batteries, receivers or chargers.
BNF: Bind and Fly
BNF means that the model already has a receiver installed and can be bound to a suitable transmitter. You need a compatible transmitter, but usually no separate receiver.
BNF is practical if you already use the matching radio system. For complete beginners, RTF is often easier.
ARF: Almost Ready to Fly
ARF means “Almost Ready to Fly”. The model is usually largely prepared, but much less complete than an RTF or PNP model. Depending on manufacturer and model, motor, ESC, servos, receiver, battery, small parts or linkages may still be missing.
ARF is a good choice if you want to use your own components deliberately. For beginners without existing equipment, ARF is usually not the easiest entry.
Kit: classic model building
A kit is the most traditional form of model building. Here, not only driving or flying matters, but also the building process itself.
| A kit usually means | You also need |
|---|---|
| Individual parts, wood/plastic/GRP components | Tools |
| Assembly according to instructions | Adhesives |
| High amount of own work | RC components |
| Lots of room for customization | Experience and time |
Kits are ideal for model builders who enjoy the building process and want to customize their model technically and visually.
Which version fits you?
| You want to... | Usually fits best... |
|---|---|
| start as quickly and easily as possible | RTF |
| use your own transmitter | PNP or BNF |
| choose components yourself | ARF |
| really build the model yourself | Kit |
| buy a gift for a beginner | usually RTF |
Typical buying mistakes
| Mistake | Why it is a problem | Better solution |
|---|---|---|
| Thinking PNP means RTF | Transmitter, receiver, battery or charger may be missing. | Check the delivery contents carefully. |
| Buying BNF without compatible transmitter | The model may not bind. | Check compatibility before buying. |
| Underestimating ARF as a beginner | Assembly, installation and setup are required. | Only choose it if you have the required equipment and experience. |
| Forgetting battery and charger | The model is not ready to use. | Plan required batteries and charging technology right away. |
| Only looking at the price | Missing components can increase the total cost significantly. | Compare total cost, not just the model price. |
Buying checklist
Before buying an RC model, it is worth checking the most important points.
- Which version is it: RTF, PNP, BNF, ARF or kit?
- Is a transmitter included?
- Is a receiver included?
- Are battery and charger included?
- Which battery size and connector type are required?
- Are spare parts available?
- Does the model fit your experience level?
- Do you need tools, adhesives or accessories?
Frequently asked questions about RTF, PNP, ARF & more
Is RTF always completely ready to start?
Usually almost, but not always 100%. Transmitter batteries, tools, spare batteries or a better charger may still be useful or required depending on the model.
Which is better: RTF or PNP?
For beginners, RTF is usually easier. PNP is better if you already own a transmitter, receiver, batteries and charger.
Is ARF suitable for beginners?
Only to a limited extent. ARF offers more freedom, but also requires more experience with assembly, component selection and setup.
What does BNF mean?
BNF means Bind and Fly. The model usually has a built-in receiver and is bound to a compatible transmitter.
What is different about a kit?
With a kit, the building process is a major part of the hobby. You need more time, tools, adhesives and often your own RC components.
Quick summary
| Version | Beginner-friendly? | Own components required? |
|---|---|---|
| RTF | Very high | Usually little to none |
| PNP | Medium | Yes, usually transmitter, receiver, battery, charger |
| BNF | Medium | Compatible transmitter required |
| ARF | Rather low to medium | Yes, depending on model significantly more |
| Kit | Rather low | Yes, plus tools, adhesives and building time |
Product recommendations by model version
Depending on whether you are completely new to RC modelling or already own your own RC equipment, different model versions will suit you better. Here are concrete examples from our range.
RTF: for an easy start
RTF models are ideal if you want to get started as easily as possible. Especially for beginners or as a gift, RTF is usually the simplest choice.
PNP: if you already own RC equipment
PNP makes sense if you already own a transmitter, receiver, batteries and charger, or if you deliberately want to use your own components.
ARF and kits: for advanced users and model builders
ARF models and kits give you more freedom when choosing motor, servos, ESC, battery and radio system. In return, you need more experience and suitable components.
Do not forget the matching accessories
Especially with PNP, ARF and kits, you often need additional batteries, charger, transmitter, receiver or small parts. The model price is therefore not always the full entry cost.
