BJ Craft Strato LS (Less Sweepback) ARF Airframe
Airframes are supplied to order and travel by freight or change hands at a contest. Send us your model, scheme and timing and we'll sort delivery with you.
Prices in AUD, GST included for Australian orders.
Tell us the scheme, drive and radio gear you want and we'll quote it as one package.
The BJ Craft Strato LS is a 2-metre F3A pattern monoplane designed by BJ Park and built by BJ Craft, supplied almost ready to fly. LS stands for Less Sweepback: an elliptical wing with less sweep than the standard Strato.
The fuselage is set up with no side thrust as standard, which suits a contra-rotating drive. A conventional drive needs side thrust added. Supplied almost ready to fly, so the work left is fitting the radio and power system.
Specifications
- Wingspan: 1,860mm
- Length: 2,015mm with contra nose
- Wing Area: 64 dm²
- Stabiliser Area: 16 dm²
- Spinner Diameter: 82mm
- Airframe Weight: 2,000 to 2,200 g (ARF)
- Side thrust: None as standard, for contra; required for a conventional drive
- Maiden CG: 220mm from the wing root leading edge
RC System Requirements
- Aileron servos ×2, 4 kg or more
- Elevator servos ×2, 3 kg or more, mini size
- Rudder servo ×1, 4 kg or more
Suggested Setup
- Conventional nose: Precision Aero Products PCK F3A Drive
- Contra nose: Adverrun AVR XS V4 Contra Drive
- Servos: MKS HV747 ×3 for the ailerons and rudder, MKS HV69 ×2 for the elevators
- Battery: 2 × Precision Power F3A 5S 30C 5250mAh for 10S
Not sure which nose or drive suits you? Send us your setup and we will suggest one.
Airframe only. Radio, servos, drive system, ESC, propellers and battery sold separately.