Upgrade your 7-inch FPV build with our reliable 7040 tri-blade propellers, engineered for freestyle, long-range cruising, and DIY drone projects. Each set includes 4 pieces (2 clockwise + 2 counter-clockwise) with a standard 5mm shaft hub for broad motor compatibility.

Key Features:

• Efficient 7x4x3 Pitch Design – The 7040 profile delivers a great balance of thrust and flight time, making it ideal for both smooth cinematic cruising and aggressive freestyle maneuvers.

• Balanced for Stability – Factory-balanced blades reduce in-flight vibrations, ensuring cleaner footage and a more predictable control feel.

• Durable Plastic Construction – Made from tough engineering-grade plastic, these props resist breakage from minor crashes and rough landings, perfect for practice sessions and outdoor flying.

• Lightweight Performance – At only 8g per blade, they keep your motor load low while maintaining responsive throttle control.

• Classic Stealth Look – Finished in solid black, these props give your drone a clean, professional appearance that suits any frame color.

Specifications:

• Model: 7040 (7-inch diameter, 4.0-inch pitch)

• Hub/Shaft Diameter: 5mm

• Blade Count: 3 per hub

• Quantity per Set: 4 pcs (2 normal + 2 reverse)

• Weight: 8g per piece

• Material: Durable plastic

• Color: Black

Customization Available

We understand that every pilot has unique preferences. We welcome OEM/ODM orders and offer flexible customization services:

• Color Customization – Develop custom colors beyond standard black to match your brand or build theme (minimum order quantity applies).

• Logo/Branding – Imprint your company logo or custom text directly on the propeller surface or packaging.

• Packaging Design – Customize blister packs, hang-tags, or bulk packaging to align with your brand identity.

• Material Adjustments – Fine-tune plastic hardness or flexibility for specific flight characteristics upon request.

Contact our sales team with your target quantity and customization needs – we'll provide a tailored quote within 24 hours. MOQ and lead time vary by complexity.