HQProp 31mm: The Tiny Plastic Fans You’ll Lose in Your Carpet

So, you’ve decided to turn your living room into a high-stakes obstacle course for a drone the size of a biscuit. These 31mm ultralight whoop props are the literal spinning heart of your indoor racing career, or at least the thing that will inevitably get tangled in your cat’s fur. They are small, they are polycarbonate, and they are probably more aerodynamic than your social life.

Why You Want It

Let’s be real: you’re not buying these because they’re ‘revolutionary.’ You’re buying them because you clipped the kitchen table leg and sent your last set into the void. These 3-blade props offer that buttery smooth control that makes you feel like an FPV god until you realize you forgot to change your VTX channel. They are ultralight, which is fancy marketing speak for 'we used as little material as possible so your motors don't catch fire trying to spin them.'

Specs

• Propeller Diameter : 1.22 inch(31mm)   
• Pitch : 1                            
• Blades : 3
• Material : Poly Carbonate       
• Weight : 0.15g
• Hub Diameter :3.8mm         
• Hub Thickness : 4mm       
• Shaft : 1mm
• Adaptor Rings : NO

In the Box

• 2x CW Propellers
• 2x CCW Propellers
• 0x Sense of regret

Compatibility

Designed for 0802, 0702, or any micro motor with a 1mm shaft. Perfect for 65mm Tiny Whoops, Inductrix clones, and that half-finished project sitting on your desk gathering dust.

Highlights

• Ultralight: Because every milligram counts when you're flying a battery that's basically a AAA with an attitude.
• HQProp Quality: It’s not just a name; it’s a promise that they won't explode... probably.
• Safety: They are 31mm. If you manage to hurt someone with these, we’re actually quite impressed.

Notes

Check your rotation. If your drone is doing a breakdance on the floor instead of taking off, you’ve put them on upside down. Again. We won't tell anyone.

Disclaimer

Unmanned Tech is not responsible for props lost in shag pile rugs or your sudden addiction to indoor racing.

Still Here?

You're actually reading the bottom of a 31mm propeller listing? You either really love specs or you're a web crawler looking for keywords like FPV drone parts UK and Tiny Whoop accessories. Either way, stop overthinking it and add three sets to your cart. You’re going to break them anyway. #TinyWhoop #HQProp #FPVLife #DroneRacing #MicroWhoop