AeroFoam has leaped ahead in the industry with the 105mm MB-339, a model worthy of being the best in its class -- tough airframe structure, simple assembly, scale appearance, quality and high performance. This inspiring model will leave you looking for more after every single flight. Its massive high-performance 105mm 12-blade EDF creates an unrivaled turbine-like swoosh that echoes through the skies. It features a complete lighting package with several LEDs, like the nose taxi and navigation lights.

It is built with the latest innovative high-density EPO foam, making the airframe strong, rigid, and much more durable than other EPO variants! To make transportation and storage much easier, the wings are installed and secured with a set of screws. Designed from the ground up, all-metal landing gears integrated JP-Hobby electric brake system feature robust quality, reliability and scale retraction. Landings are a breeze with the latest scale-shock absorption feature. Lastly, it is propelled by a 44.4V (12S) power system togethered with a high-voltage 12S 160A ESC.

For best performance, we recommend using a 12S 44.4V 4000+mAh 40C+ lithium polymer battery setup. Two 6S 22.2V 4000+mAh 40C lithium polymer batteries in series will work exceptionally well.

• PRO Version - Upgraded to JP Hobby All-Metal CNC EDF System (Required Installation)
• Version 2 - Upgraded electronics
• Version 2 - Factory dynamically balanced EDF fan
• Version 2 - Preinstalled JP Hobby Brake System
• Version 2 - Canopy now sits completely flush to fuselage
• Version 2 - Improved canopy & hatch latches
• Version 2 - Improved overall craftmanships & paint
• 8 operable channels (aileron, elevator, throttle, rudder, retracts, nose wheel steering, brakes, flaps)
• High quality turbine grade heavy duty metal geared servos
• High quality JP Hobby metal landing gear components for superior reliability
• Professional 12S EDF system for extreme performance
• Preinstalled electromagnetic brake system by JP Hobby -- built with high-quality aluminum CNC construction that includes 65mm wheels
• Constructed with latest innovative high-density EPO foam that is tougher than other EPO variants
• 12-bladed EDF for turbine-like performance and sound
• Short and simple assembly that features the use of screws for easy “bolt-in” process
• Exceptional attention to detail, quality and design
• Main wings are completely detachable for storage and transportation
• All-metal e-retracts and landing gear struts for a robust build and scale appearance
• Fully functional brake system for the main gears
• Fully functional flaps
• Reliable sequencing system for the landing gear doors
• Steerable nose wheel
• Working high-scale navigation lights
• Large battery compartment for many battery options and setup configurations
• Full accessibility for all electronics such as the EDF, servos, etc
• Optional Assan AG63 Brake Gyro Controller for stabilizing the steering so that the plane would track straight during taxi, take off or landing

• Airplane (most components preinstalled, some assembly required)
• Assan AG63 Brake Gyro Controller (Optional)
• User manual

• Recommended 8 channels and up radio system (not included)
• Battery balance charger and power supply (not included)
• Recommended 12S 4000~6500mAh 40C and up Li-Po battery (not included)

This packaging option indicates what comes included and does not mean a completely assembled item. Most onboard electronic components are pre-assembled out of the box though some assembly is still required. This packaging option does not include the radio system, battery or charger, unless noted otherwise.

The main difference is what is included in the package. Since there are no set parameters for packaging options in this hobby, different manufacturers may vary their definitions of what is included.

ARF indicates that all the foam pieces along with the crucial components of aesthetic appearance are included in the package. Some on-board electronics may be included with an ARF such as the electric retracts and will be noted on the specifications of the model. Note that this packaging option is recommended for advanced individuals with knowledge in customizing their onboard electronic components or for those not intending to fly this model.

PNP indicates that all the foam pieces along with the crucial components of aesthetic appearance and electronic components are included with the exception of the battery, balance charger, and radio system (transmitter and receiver). Most on-board electronics are pre-installed by the manufacturer. Note that this packaging option is recommended for those who already own a radio system, battery and balance charger.

RTF includes all the foam pieces along with the crucial components of aesthetic appearance, electronic components, battery, balance charger and radio system unless noted otherwise. Most on-board electronics are pre-installed by the manufacturer. Note that this packaging option is recommended for beginners or first-time pilots. Be aware of balance charger accessories that are not included (wall adapters usually sold separately). Advanced models with the RTF option may or may not come with a battery or charger. Please read the ‘Package Includes’ area carefully under the item’s for clarification of what is included with the package.