Black Horse Ryan ST-A Special 2350mm (92.52″) Wingspan – ARF

Introduction

Ryan ST-A Special 2350mm (92.52″) Wingspan from Black Horse – Balsa Wood ARF – BHRY00

The Ryan STs were a series of two seat, low-wing monoplane aircraft built in the United States by the Ryan Aeronautical Company. They were used as sport aircraft, as well as trainers by flying schools and the militaries of several countries.

The ST-A was further developed as the ST-A Special, with a super-charged 150HP Menasco C4-S engine of increased power.

The model is scaled to approximately 1:3.8 and attention was paid to a true to original appearance and best flight characteristics. The model was designed for electric drives but can also be operated with an internal combustion engine about 30cc displacement.

Visit the Official Black Horse Ryan ST-A Special 2350mm Discussion Thread on HobbySquawk.com for additional photos, videos, reviews, and customer Q&A.

Features:

• High level of prefabrication right out of the box
• Lightweight, strong, and partially sheeted laser cut balsa and plywood construction
• Covered in high quality Oracover
• Heavy-duty hinges on all control surfaces
• Large easy access fuel tank/battery/servo access hatches with sprung loaded latches
• Painted and detailed cockpit and interior included
• Fiberglass control horns with ball link connector
• Hand painted pilot included
• Oleo suspension struts
  
• comprehensive control and fitting accessories included
• Two-piece, plug-in wings simplify transportation and assembly
• Fiberglass cowl
• Mounts for both electric and gas power options included
• Fully illustrated instruction manual included and also available for download (see tab above)

Includes:

• Black Horse Ryan ST-A Special 2350mm (92.52″) Wingspan – ARF

Requires (Electric):

• 6 Channel radio – select a minimum 6 channel radio from our Radio Collection
• 6 Channel receiver – select a minimum 6 channel receiver from our Receiver Collection
• 1400-1900 Watt Brushless Outrunner Motor – we recommend the Admiral GP20 6320-295Kv Brushless Motor
• 60-100 Amp Brushless ESC – we recommend ZTW Skyhawk 130A ESC High Voltage with 10A SBEC
• 7x 45g standard servos – we recommend HS-625MG
• TWO 4 Cell 14.8V 5000 mAh LiPo Batteries with EC5 connector – we recommend TWO Admiral Pro 5000mAh 4S 14.8V 60C LiPo Batteries with EC5 Connector
• EC5 2-to-1 series adapter – BenchCraft EC5 2 to 1 Series Adapter with 10 Gauge Silicone Wire
• Electric propeller – we recommend APC 17×10 Thin Electric Propeller
• 6 Cell compatible battery charger – select a minimum 6 cell (6S) charger from our Charger Collection

Requires (Gas):

• Engine: 20 – 30cc 2-stroke, NGH GT25 recommended or 30-35cc 4-stroke, NGH GF30 recommended
• Gas Propeller: 15×8-16×10 2 Stroke, 15×10-17×10 4 Stroke
• 9x 45g standard servos – we recommend HS-625MG

Customer Note

Black Horse ARF models are constructed out of balsa wood and plywood. These are not foam models. The assembly of balsa wood ARF aircraft requires basic model building skills including the installation of servos, ESC, and motor (or gas engine).