The Panther SD F3A is a single belt-drive system designed for full-scale 2M class F3A airplanes. All major components—including shafts, gears, and pulleys—are CNC-machined for high precision, durability, and smooth performance.
This drive unit does not include a motor.
For best results, we recommend the Egodrift TENGU 4025EC (Eclipse) 650 Kv motor with a 40 mm outer shaft length, or an equivalent motor suited for F3A single-drive applications.
Weight: 182 g (without motor and mount)
Outer Size: 84 × 76 × 101 mm
External Shaft: Ø 6 mm × 40 mm length
Reduction Ratio: 4.77
Panther SD F3A Unit — 1 set
Mount Set (Ø 82 mm) — 1 set
Pinion Pulley
Belt HTD 207-3M
The Panther SD F3A is a single belt-drive system designed for full-scale 2M class F3A airplanes. All major components—including shafts, gears, and pulleys—are CNC-machined for high precision, durability, and smooth performance.
This drive unit does not include a motor.
For best results, we recommend the Egodrift TENGU 4025EC (Eclipse) 650 Kv motor with a 40 mm outer shaft length, or an equivalent motor suited for F3A single-drive applications.
Weight: 182 g (without motor and mount)
Outer Size: 84 × 76 × 101 mm
External Shaft: Ø 6 mm × 40 mm length
Reduction Ratio: 4.77
Panther SD F3A Unit — 1 set
Mount Set (Ø 82 mm) — 1 set
Pinion Pulley
Belt HTD 207-3M
