Posted: 10/3/18
Accessories for Completing your ARF model airplane
When you buy an unassembled ARF model airplane, you'll probably also need to buy a few additional, inexpensive accessory items to make it flight-ready (those items are listed under the Parts and Accessories and Completion Guide links for the plane you choose). These parts are traditionally left out of ARFs (Almost Ready to Fly) because the appropriate sizes depend on your choice of power plants; also, experienced hobbyists may have a brand preference or already keep those parts in their workshop. Required accessories often include the following:
Power Plants
Here you have 2 choices, electric or internal combustion. If you choose electric power you will also need to choose an ESC (electronic speed controller) and battery. If you choose internal combustion then you must choose between fuel types: One being gasoline and the other being glow fuel (nitro).
Shop Engines Shop Motors
Servos
Servos move the control surfaces of the plane to guide it. There are several sizes to choose from. The plane's instructions will usually give some recommendations for sizes and torque.
Shop Servos
Batteries
The manual for your electric motor will give recommendations on what size and voltage you will need to properly power the motor.
Shop Batteries
Fuel Tank, Tubing & Filters
The tank size/style used depends on the model you select. As a result, most current ARF airplanes include a fuel tank. You may be required to change fuel tubing according to desired fuel type (gas/glow).
Shop Airplane Parts & Accessories
Propeller
Propellers are usually not included with the engine or the plane. However the power plant you choose will have prop recommendations.
Shop Propellers
Radio Equipment
ARF planes do not come with a transmitter or receiver. You may need to choose the one that suits you from several top brands available today.
Shop Transmitters
Charger
No matter which power you choose you will need a battery charger. If you choose Electric you will need a charger to charge the main flight battery. If you choose combustion then you will need a charger for the receiver and ignition batteries. There are several brands to choose from.
Shop Chargers
Handy tools
There are several tools that may be a good idea to have around when assembling and ARF plane. A heat gun can be used to "tighten up" the planes covering. Epoxy is usually the best way to attach pieces permanently to the plane. A hobby knife also comes in handy for trimming and removing excess covering. And CA glue is often used to strengthen screw holes for servos and other mounts.
Shop Tools, Equipment, and Supplies
