T-Motor AMS 7x4 CF Folding Propeller

T-HOBBY AMZ 7x4 Folding Propeller and 25mm VM Pro Spinner System

The T-HOBBYAMZ 7x4 Folding Propeller System is the exclusive, factory-recommended propulsion gear tailored specifically for the AM5K 280 and AM5K 330 Glider Brushless Motors.

As the exact matching hardware featured in our championship-tier AM5K 280 Power System Combo and AM5K 330 Heavy-Thrust Combo, this system guarantees seamless compatibility and zero-compromise aerodynamic efficiency. Engineered strictly for high-end F5K, F5L, and micro RC competitive sailplanes, it ensures maximum tracking thrust under power and folds perfectly flat along the fuselage to eliminate drag the millisecond the throttle cuts.

Whether you need a complete high-performance upgrade or official factory replacements to keep your glider competition-ready, we have you covered.

Order Options (Select from the Dropdown):

• Full Combo: 1x AMZ 7x4 Folding Propeller (Blades) + 1x 25mm VM Pro Spinner. The ultimate plug-and-play propulsion setup for your AM5K motor.

• Blades Only (1 Pair): 1x Pair of replacement AMZ 7x4 folding propeller blades. Premium carbon construction for quick trackside maintenance.

• Spinner Only: 1x 25mm VM Pro Spinner. Precision-balanced to eliminate high-RPM vibration and perfectly protect your glider motor shaft.

Perfect Match Compatibility:

• Designed For Motors: T-MOTOR AM5K 280 Glider Motor / AM5K 330 Glider Motor

• Designed For Combos: AM5K 280 Power System Combo / AM5K 330 604g Heavy-Thrust Combo

• Aircraft Application: F5K, F5L, and ultra-lightweight RC competition gliders

Technical Specifications:

• Propeller Diameter: 7 inches

• Propeller Pitch: 4 inches

• Spinner Diameter: 25mm

• Blade Material: Premium Carbon Composite

• Spinner Material: CNC Machined Aluminum (VM Pro Series)

• Configuration: Folding Propeller and Rigid Spinner Combo

• Target Application: F5K / F5L / Micro RC Gliders

Key Features and Advantages:

• Aerodynamic Perfection: The folding mechanism is optimized to secure tight, seamless alignment along the glider's fuselage, minimizing air resistance during thermal soaring.

• Precision Balancing: The 25mm VM Pro Spinner is factory-balanced to eliminate high-RPM vibration, protecting your glider's motor bearings and ensuring quiet, efficient power delivery.

• Ultra-Lightweight Rigidity: Constructed from advanced carbon composites, the blades provide high structural rigidity to prevent flattening under heavy loads while keeping structural weight to an absolute minimum.