Home » CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
A man standing in a grassy field holds a large, colorful remote-controlled model airplane against a clear blue sky.
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
A person outdoors in a grassy field holding up a colorful model airplane with a large orange tail and multicolored wings against a blue sky.
A MANTRA brand remote-controlled model airplane with a white fuselage and wings, accented with orange and blue stripes, resting on a grassy field.
A small model airplane photographed from above on a grassy field. The aircraft has a white fuselage and wings with blue and orange graphic accents, plus a blue vertical stabilizer.
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
A man standing in a grassy field holds a large, colorful remote-controlled model airplane against a clear blue sky.
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
A person outdoors in a grassy field holding up a colorful model airplane with a large orange tail and multicolored wings against a blue sky.
A MANTRA brand remote-controlled model airplane with a white fuselage and wings, accented with orange and blue stripes, resting on a grassy field.
A small model airplane photographed from above on a grassy field. The aircraft has a white fuselage and wings with blue and orange graphic accents, plus a blue vertical stabilizer.
CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme
CA Model

CA Model Mantra 2M F3A Pattern Biplane ARF – Original Scheme

Out of stock
SKU: CA-MANTRA OS
(0)
$3,300.00

CA Model Mantra F3A Pattern Biplane ARF – Original Scheme

The CA Model Mantra is a competition-size F3A pattern biplane designed for Mariano Gostanian and manufactured in Argentina. Its elliptical wings and horizontal stabilizer, lightweight composite fuselage, removable flying surfaces, and adjustable incidence system create a highly refined platform for precision aerobatics.

This ARF is finished in the original Mariano Gostanian color scheme and can be configured with either a conventional single-propeller power system or a contra-rotating drive system.

Please note: These models do not have decals applied.

Mantra Features

  • Designed for Mariano Gostanian
  • Elliptical-shaped wings
  • Elliptical-shaped horizontal stabilizer
  • Composite fuselage fully painted in a beautiful color scheme
  • Covered flying surfaces with unmatched quality
  • Plug-in wings and stabilizers with carbon fiber tubes
  • Fiberglass rudder
  • Fiberglass T-can
  • Suitable for single-drive or contra-drive power systems
  • Made in Argentina

Original Color Scheme

This aircraft features the Mariano Gostanian original color scheme, which is CA Model’s standard Mantra color scheme.

CA Model also produces limited small runs with custom-painted fuselages and custom-covered flying surfaces.

Specifications

Manufacturer CA Model
Model Mantra
Aircraft Type F3A pattern biplane
Completion Level ARF
Color Scheme Mariano Gostanian Original Scheme
Length 78 in. (1,990 mm)
Wingspan 67 in. (1,720 mm)
Net Weight Approximately 5.73 lb. (2,600 g), including landing gear and wheel pants
Estimated Gross Weight Approximately 10.8–12.1 lb. (4,900–5,500 g)
Spinner Size 94 mm (3.70 in.)
Manufactured In Argentina

Construction

  • Fuselage and rudder: Vacuum fiberglass and balsa construction, fully painted
  • Wings: Built-up balsa construction with film covering
  • Horizontal stabilizer: Built-up balsa construction with film covering
  • Wing attachment: Plug-in wings with carbon fiber wing tubes
  • Stabilizer attachment: Plug-in stabilizers with carbon fiber stabilizer tube

Power-System Compatibility

  • Compatible with a conventional single-drive power system
  • Compatible with a contra-rotating drive system
  • Available for contra-drive installation
  • Recommended ESC: 80HV or higher
  • Spinner size: 94 mm (3.70 in.)

Motor, battery, ESC, and propeller selection will depend on whether the aircraft is assembled with a single-propeller or contra-rotating power system. Contact Gator RC if you need assistance selecting a complete power package.

Included Hardware

  • Lightweight wheels
  • Wheel axles
  • Wheel pants
  • Carbon fiber main landing gear
  • Tail-wheel assembly
  • Stabilizer adjusters
  • Wing adjusters
  • Eight control horns
  • Battery tray
  • Carbon battery-retaining rods
  • Rudder-servo tray
  • Carbon fiber wing tubes
  • Carbon fiber stabilizer tube
  • ARF accessories bag

Servos Required

Ailerons Four mini-size servos
Elevators Two mini-size servos
Rudder One high-torque standard-size servo
Total Seven servos

Starting Incidence Settings

  • Upper and lower wing incidence: +0.5° on both wings
  • Horizontal stabilizer incidence: 0°, adjustable

These incidence measurements are recommended starting points. Final incidence, center of gravity, control throws, differential, and mixing should be confirmed during assembly and adjusted for the completed aircraft and pilot preference.

Required for Completion

  • Single-drive or contra-drive motor system
  • 80HV or higher electronic speed controller
  • Compatible flight batteries
  • Four mini aileron servos
  • Two mini elevator servos
  • One high-torque rudder servo
  • Receiver and compatible transmitter
  • 94 mm spinner
  • Compatible propeller or contra-propeller set
  • Servo extensions, connectors, and final assembly supplies
Gator RC Building Services
Full or partial professional building services may be available for this aircraft. Contact Gator RC before ordering to discuss the desired power system, electronics, equipment, and completion options.
Oversized Aircraft Shipping
This airplane is excluded from standard free-shipping promotions. Shipping charges or freight arrangements may be required depending on the destination. Please contact Gator RC if you need a shipping estimate before ordering.