HQProp R31 5.1×3.1×3 Propeller (set of 4)
Original price was: AU$5.50.AU$2.75Current price is: AU$2.75.
The HQProp R31 5.1×3.1×3 Propeller set features four 5.1-inch triple-blade propellers with a pitch of 3.1, made from durable poly carbonate, each weighing 4.2g, and includes two clockwise and two counterclockwise propellers for balanced and precise drone performance!
| Qty | Discount | Discounted price |
| 7 - 11 | 8% | AU$2.53 |
| 12 - 19 | 11% | AU$2.45 |
| 20 - 29 | 15% | AU$2.34 |
| 30 + | 17% | AU$2.28 |
Description
HQProp R31 5.1×3.1×3 Propeller (set of 4)
The HQProp R31 5.1×3.1×3 Propeller set features four 5.1-inch triple-blade propellers with a pitch of 3.1, made from durable poly carbonate, each weighing 4.2g, and includes two clockwise and two counterclockwise propellers for balanced and precise drone performance.
Specifications
- Propeller Diameter: 5.1inch
- Pitch : 3.1
- Blades : 3
- Material : Poly Carbonate
- Weight :4.2g
- Hub Diameter :13.3mm
- Hub Thickness:6.3mm
- Shaft :5mm
- Adaptor Rings : NO
Includes
- 2 x CW R31-PC
- 2 x CCW R31-PC
Additional information
| Brands | |
|---|---|
| Colour | Teal, Yellow, Betaflight, Spinnaker |
1 review for HQProp R31 5.1x3.1x3 Propeller (set of 4)
Price Match Request
If you find an Australian FPV store with a lower advertised price of the same “in-stock” item, let us know so we can match (or otherwise BEAT!) their price. This excludes any non-official, non-Australian stockist (such as overseas eBay sellers, Banggood, AliExpress).
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Why Us
MantisFPV is the best place to buy the HQProp R31 5.1×3.1×3 Propeller (set of 4) online.
Our stock levels
Are 99.8% accurate. What you see online regarding stock, is WHAT WE HAVE in hand, ready to be dispatched/shipped. Really.
We do try to stock everything, but that is simply a tall order. If you need something that we don’t have, let us know here.
Pricing
We try to price competitively and fairly. MantisFPV is all about having the right FPV parts in stock, when you need it.
Are we the cheapest? We try. If we are not, fill in the “Price Match Request” form on this page.
Same day shipping
Orders received before 12pm noon (AEST) on weekdays are processed and shipped that very day.
Local Pickup
Are you nearby Parramatta? Simply opt for local pickup when you place your online order. Sometimes, you just need something… RIGHT NOW. In any case, please wait for our email to let you know your order is ready for pickup.
Australian owned and operated
Made with ❤️ in Parramatta, Sydney. We are indeed a local Aussie small business. We are GST registered, so we pay our fair share of GST collected from our sales. Help support your local Aussie FPV store, forget those overseas stores like Banggood or AliExpress. Heck, who can really tolerate deliveries that takes 3 months anyway?!
Shocker!… we have running costs
Maintaining, stocking, shipping and importing FPV parts costs money and carries inherent risks. We try our very best to be competitive in pricing but we also need to pay wages, rent, taxes and pay for the bad stuff, like dead stock, shrinkages, fraud and importing challenges. However, we forget all this when we are able to help cure treat your FPV addiction 🙂
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mattstewart1975 (verified owner) –
These are my all-time FAVOURITE props at the moment for Freestyle/Bando Bashing, and probably will be for the forseeable future – on my 660g, 4s, Apex 5″. I purchased these with a bunch of Gemfan Fury 3.1 pitch to test/compare with, and I would call the Fury’s ‘Buttery’ and more suited to a begginer at this drone weight. The R31 definitely classes as a racing prop when you hold that throttle on! It has more punch, more predictability/stability, no propwash and it’s just stronger in all areas. Feels like they’re Titanium jet turbine blades when your flying, heheh! These props just put a BIG smile on my dial every time I fly! Highly recommended folks! Cheers!