TH 39" EPP Super Extra L

TH 39" EPP Super Extra L

The RC Factory Super Extra L is a larger 1-meter EPP aerobatic model developed as the next step beyond the popular Edge 540 V3. Increased fuselage rigidity and improved torsional strength help the aircraft stay locked in during fast rolling maneuvers, high-G aerobatics, and aggressive 3D flying.

A thicker wing structure, reinforced airframe, and ability to handle larger power systems make the Super Extra L a strong choice for pilots wanting a bigger, more powerful profile-style 3D aircraft with a wide flight envelope.

Features and Specifications

• Wingspan: 1000 mm / 39 inches
• Length: 1030 mm / 40.5 inches
• Estimated Flying Weight: Approximately 450 to 500 g, depending on equipment
• Construction: Printed EPP with extensive carbon-fiber reinforcement
• Airframe: Increased fuselage stiffness and torsional rigidity for fast rolling maneuvers
• Wing: Thicker air-foil structure designed to better handle aggressive, high-G aerobatics
• Power System: Designed to accept higher-output setups up to 2217-size motors
• Recommended Battery: 3S 850 to 1500+ mAh LiPo, 25C or higher, with 25C to 60C burst maximum recommended for this system
• Flight Style: Sport aerobatics, precision flying, freestyle, and aggressive 3D
• Pilot Level: Intermediate to Advanced

Required to Complete

This is an airframe kit. The recommended power system, radio equipment, battery, charger, adhesive, and spinner are sold separately. No printed manual is included; downloadable PDF resources are available below.

3S Setup: Use a 3S 850 to 1500+ mAh LiPo with the recommended 39" mono matched power system. A 25C or higher pack is recommended, with 25C to 60C burst maximum being a good range for this setup.

Matched Power System Includes

• CSP 2217 1170KV brushless motor
• 30A brushless ESC
• Four CSP-D14M digital metal-gear servos
• APC 11 x 4.5 MR propeller

Important: Always confirm proper CG, control direction, and ESC throttle calibration before flight. Use the recommended propeller and battery range for the selected power system.

Additional Required Items

• 4-channel or greater transmitter and compatible lightweight receiver
• 3S 850 to 1500+ mAh LiPo battery
• LiPo-compatible balance charger
• Foam-Tac and CA glue as specified during assembly

Build Resources and Compatible Parts

• View the RC Factory Super Extra L PDF Manual
• View the Super Extra L RC Groups Build Log
• Watch the Super Extra L Build Video
• Shop Compatible 37 to 39-Inch Replacement Parts
• Shop Upgrade Parts
• View Compatible LED Lighting Kits