Seagull SEA428 - Curare Classic 162cm ARF Classic F3A Pattern .65–.75/60E - BLUE - NO Retracts
This airplane draws inspiration from one of the most influential FAI pattern designs of the golden era, widely associated with Hanno Prettner, 1977 World Champion.
Rather than a direct reproduction, it is a modern interpretation refined for today’s pilots, while preserving the clean lines and precision-focused philosophy that defined classic pattern flying. Built for those who understand that true precision comes from pilot skill, not automation.
Specifications:
- Wingspan: 162.6cm
- Length: 149cm
- Wing Area: 45.5dm²
- Flying Weight: 3.8kg
- Glow Engine: .61 – .75 (2-stroke) / .91 (4-stroke)
- Gas Engine: 10–15cc
- Electric Setup: 60E-class motor | 80A ESC | 6S 4500–5500 mAh LiPo
- Radio: 6 channels minimum
- Servos: 7 total (2× Aileron, 2× Elevator, 1× Rudder, 2× Flap)
FEATURES:
- Designed for precision. This is a high-performance aircraft intended for experienced pilots.
- Ailerons: Dual servos for independent trimming and flaperon mixing
- Elevator: Dual servos for precise pitch control and redundancy
- Rudder: Pull-pull system for minimal slop and optimal CG balance
- Flaps: Dedicated dual servos for stable, controlled landings
- Fully symmetrical airfoil tail surfaces (horizontal and vertical) deliver superior tracking and precise aerodynamic response compared to flat-plate designs.
- 2-piece plug-in wings and 2-piece plug-in horizontal stabilizers allow easy transport and storage without compromising structural integrity.
- Traditional built-up balsa and balsa-ply structure with carbon fiber reinforcement in critical load areas ensures low wing loading and high torsional stiffness.
- Professionally applied heat-shrink covering enhances orientation and in-flight visibility.
- Landing gear system options Includes aluminum CNC landing gear mount and durable piano wire gear as standard.
- Optional Seagull electric retract set (ER-005, 3 pcs: main + nose) improves ground handling and scale appearance.
- PU rubber wheels with lightweight plastic hubs for smooth operation on various surfaces.
- Supplied with all necessary hardware for both glow and electric configurations.
- Optimized for .61–.75 glow engines for authentic throttle response, while fully supporting 60E electric setups with convenient battery access and flexible 6S configuration.
- Optional tuned pipe (Pipe65.75) available to maximize glow engine efficiency and output.
- Removable cabin top for quick access to electronics, painted fiberglass cowl, and high-quality pre-finished components throughout.
- Green – Heritage Edition: Inspired by classic FAI competition aircraft
- Blue – Performance Edition: High-contrast modern scheme for enhanced visibility
