Gemfan Hulkie 2040 Durable 2" Tri-Blade Propeller (8 Pack — 4CW+4CCW)

The Gemfan Hulkie 2040 tri-blade propeller delivers aggressive thrust and sharp cornering for 2-inch micro FPV quads and high-power tiny whoops. Built from robust injection-moulded polycarbonate, these props absorb impacts on hard surfaces or indoor tracks while maintaining their aerodynamic profile. The steep 4.0-inch pitch is specifically optimized to draw maximum thrust from high-KV 0806 to 1105 brushless motors, giving builders a highly responsive throttle feel for micro freestyle or tight backyard racing circuits.

Key features

• Aggressive 4.0-inch pitch for high top-end speed and instant punch-out power
• Shatter-resistant polycarbonate construction limits bending and blade tracking issues
• Convenient 8-pack (4x CW, 4x CCW) provides a full set of spares for hard flying sessions

Specifications

• Diameter: 2" (50.8mm)
• Pitch: 4.0"
• Blades: 3
• Material: Polycarbonate (PC)
• Mounting Hole: 1.5mm centre hole or T-mount (two M2 holes, 5 mm apart)
• Weight: 0.8g per prop

Best paired with 1104 or 1105 micro brushless motors running on 2S to 3S LiPo builds where raw thrust and cornering grip take priority over extended flight times.