Gemfan LR5126-2
Bi-blade 5" long-range prop with a 2.6 inch pitch, 1.5 mm T-mount.
Recorded specification
Every value carries the source it was read from. A property with no recorded source is marked as such rather than presented as a fact. If one of them is wrong, tell us: it is the fastest way it gets fixed.
| Property | Value | Source |
|---|---|---|
| Propeller size decides fit | 5 in | RaceDayQuads product specificationschecked 2026-07-27Quote 1, below the table |
| Propeller pitchHow far the prop screws forward per revolution: the second figure in "5x4.3x3". More pitch trades grip for top speed, so no direction. | 2.7 in | RaceDayQuads product specificationschecked 2026-07-27Quote 1, below the table |
| BladesThe third figure in "5x4.3x3". More blades grip harder and drain the battery faster. | 2 | RaceDayQuads product specificationschecked 2026-07-27Quote 1, below the table |
| Propeller mounting decides fitHow the propeller attaches: threaded 5 mm shaft with a nut, T-mount screws, or pressed onto a bare shaft it must match exactly. A prop made for one cannot be fitted to another. | T-mount (2 × M2) | RaceDayQuads product specificationschecked 2026-07-27Quote 1, below the table |
| WeightBuild-critical rather than compat-critical: needed to answer registration and class questions. | 2.6 g | RaceDayQuads product specificationschecked 2026-07-27Quote 1, below the table |
- RaceDayQuads product specificationschecked 2026-07-27
Gemfan Long Range 5126-2 Durable Bi-Blade 5" Prop 4 Pack 1.5mm T-Mount – Choose Your Color; Material: PC; Weight: 2.6g; Pitch: 2.7in; Prop Dia: 129.9mm; Center Hole Dia: 1.5mm T-Mount; Adaptive Motor: 2004-2203; Colors: Clear Gray, Milk White, Whisky
Where to buy
Our partner does not list this exact product yet. The search below looks for it on their site; the price there is theirs, not ours.
- BanggoodNo product page yetNo price recorded.Search Banggood
This listing does not say which warehouse ships it. Most orders leave China, so expect import VAT and a carrier handling fee unless an EU warehouse is chosen at checkout.
Some links on this page earn us a commission at no extra cost to you, and that never affects any verdict on it. How this is funded.
What this fits
Checked against every other product in the catalog by the same engine the planner runs, rule by rule. Where a specification is missing the answer is unknown, which is a different answer from compatible.
Complete drone
×Does not work with (18)✓Works with (13)?Not enough recorded specification (87)
All complete drone · All 89 complete drone checked against this propellers
- ×Does not work with (9)
5" exceeds the frame's 2.5" maximum.
Rule: Propeller fits the frame
- ×Does not work with (4)
5" exceeds the frame's 2.2" maximum.
Rule: Propeller fits the frame
- ×Does not work with (3)
5" exceeds the frame's 3.5" maximum.
Rule: Propeller fits the frame
- ×Does not work with (2)
5" exceeds the frame's 3" maximum.
Rule: Propeller fits the frame
- ✓Works with (13)
5" props fit this frame.
Rule: Propeller fits the frame
- GEPRC MOZ7 V2 (analog) ELRS 915MHz/2.4G GemX
- GEPRC MOZ7 V2 (analog) TBS Nano RX
- GEPRC MOZ7 V2 (analog) PNP (no receiver)
- GEPRC MOZ7 V2 (DJI O4 Pro) ELRS 915MHz/2.4G GemX
- GEPRC MOZ7 V2 (DJI O4 Pro) TBS Nano RX
- GEPRC MOZ7 V2 (DJI O4 Pro) PNP (no receiver)
- GEPRC Vapor D5 BNF (DJI O4 Pro)
- iFlight Chimera7 Pro V2 (analog) BLITZ Whoop 1.6 W VTX
- iFlight Chimera7 Pro V2 (analog) BLITZ Whoop 2.5 W VTX
- iFlight Chimera7 Pro V2 (DJI O4 Pro)
- iFlight Chimera CX10 ECO 6S BLITZ Whoop 1.6 W VTX
- iFlight Chimera CX10 ECO 6S BLITZ Whoop 2.5 W VTX
Show the other 1
- ?Not enough recorded specification (87)
Not enough recorded specification to judge this combination.
Rule: Propeller fits the frame
- 36.1g Flywoo Firefly16 1S Nano
- 36.2 g Flywoo Firefly18 1S
- AstroRC Shuttle V2 Analog /
- AstroRC Shuttle V5 Analog /
- AstroRC Starloop 35 Analog 3.5
- AxisFlying Bando5 SE 5 tum
- AxisFlying Manta 30 O4 160mm
- AxisFlying Manta 5 SE V2
- BetaFPV Air65 Racing
- BetaFPV Air65 Freestyle
- BetaFPV Air65 Champion (Limited)
- BetaFPV Air65 II Champion
Show the other 75
- BetaFPV Air65 II Racing
- BetaFPV Air65 II Freestyle
- BetaFPV Air75
- BetaFPV Aquila20 HD RTF 100
- BetaFPV Aquila20 RTF 100 mm
- BetaFPV Cetus Pro FPV Kit
- BetaFPV Cetus X FPV Kit
- BetaFPV Meteor65 Brushless 1S
- BetaFPV Meteor65 HD
- BetaFPV Meteor65 Pro
- BetaFPV Meteor65 Pro II O4 Wide / ELRS 2.4G
- BetaFPV Meteor65 Pro II O4 Wide / SBUS
- BetaFPV Meteor65 Pro II PNP, no video transmitter / ELRS 2.4G
- BetaFPV Meteor65 Pro II PNP, no video transmitter / SBUS
- BetaFPV Meteor65 RTF Kit
- BetaFPV Meteor75 Pro
- BetaFPV Meteor75 Pro HD Walksnail Avatar
- BetaFPV Meteor75 Pro HD HDZero
- BetaFPV Meteor75 Pro II O4 Wide / ELRS 2.4G
- BetaFPV Meteor75 Pro II O4 Wide / SBUS
- BetaFPV Meteor75 Pro II PNP, no video transmitter / ELRS 2.4G
- BetaFPV Meteor75 Pro II PNP, no video transmitter / SBUS
- BetaFPV Meteor75 Pro O4
- BetaFPV Pavo Pico II O4 / ELRS 2.4G
- BetaFPV Pavo Pico II O4 / SBUS
- BetaFPV Pavo Pico II PNP / ELRS 2.4G
- BetaFPV Pavo Pico II PNP / SBUS
- Caddx Protos HD 2S F4
- DarwinFPV ApeStyle D5 HD O4
- DarwinFPV ApeStyle X5 HD O4
- DarwinFPV CineApe20 Analog 2 Tum
- DarwinFPV HULK Ⅱ Analog /
- DarwinFPV HULK III Mini Analog
- DeepSpace DINO 20 HD O4
- DeepSpace ROC 4 DC HD
- DeepSpace SEEKER35 DC / XL
- DeepSpace SEEKER3 XL 3 Tum
- DJI Avata 2
- DJI LITO 1 15KM FPV
- DJI LITO X1 15KM FPV
- DJI MINI 5 PRO 20KM
- DJI Neo
- Droneer C2501 Analog / O4
- Droneer X501 Analog / O4
- EMAX Tinyhawk III Plus RTF Kit
- EMAX Tinyhawk Lite Adventure Analog
- [EU / US Direkt] BETAFPV
- Flywoo Explorer LR 4 V2
- GEPRC CineLog35 V3 HD O4
- GEPRC DarkStar22 HD O4 Pro
- HappyModel M8 HDZero Lux 80mm
- HappyModel Mobula7 O4
- HappyModel Mobula8
- HappyModel Mobula8 HD O4 85mm
- HGLRC MY5 Analog 225mm 5
- HGLRC Nblade MAX HD O4
- HGLRC Rekon5 Lite 206mm 5
- HGLRC Rekon5 Lite HD O4
- HGLRC Talon Pro 116 mm
- HoverAir AQUA Flygande kamera-drönare IP67
- iFlight Defender20 Lite X 87mm
- iFlight Mach R5 Ultra Trainer
- Insta360 Antigravity A1 HD 360
- Meteor X5 Analog 240mm 5
- NewBeeDrone Hummingbird RaceSpec V2
- NewBeeDrone Hummingbird V4.1
- SEQURE SQFPV Rison5 HD O4
- Snap X30 HD O4 Pro
- Snap X5 HD O4 Pro
- Stinger V4PRO 225mm HD O4
- Sub250 DollyFly25 V2 HD O4
- Sub250 Huma20
- Sub250 OasisFly25
- Sub250 OasisFly30
- WalleFPV Lightning3 V3 2S Mikro
Frame
×Does not work with (14)✓Works with (5)?Not enough recorded specification (1)
All frame · All 20 frame checked against this propellers
- ×Does not work with (3)
5" exceeds the frame's 1.22" maximum.
Rule: Propeller fits the frame
- ×Does not work with (3)
A 7" long range build takes 7" propellers, not 5".
- ×Does not work with (2)
5" exceeds the frame's 1.57" maximum.
Rule: Propeller fits the frame
- ×Does not work with (2)
5" exceeds the frame's 2.5" maximum.
Rule: Propeller fits the frame
- ×Does not work with (2)
5" exceeds the frame's 3.5" maximum.
Rule: Propeller fits the frame
- ×Does not work with (1)
5" exceeds the frame's 1.38" maximum.
Rule: Propeller fits the frame
- ×Does not work with (1)
5" exceeds the frame's 3" maximum.
Rule: Propeller fits the frame
- ✓Works with (5)
5" props fit this frame.
Rule: Propeller fits the frame
- ?Not enough recorded specification (1)
Not enough recorded specification to judge this combination.
Rule: Propeller fits the frame
Motors
×Does not work with (25)?Not enough recorded specification (12)
All motors · All 19 motors checked against this propellers
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702 (2026) Champion 36000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702 (2026) Racing 30000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702 (2026) Freestyle 25000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702 II 30000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702SE II 23000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0702SE II 27000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0802SE 19500KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 0802SE 22000KV is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and BetaFPV 1102 18000KV is 1.5 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and EMAX E3 Series 2807 1300KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and EMAX E3 Series 2807 1500KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and EMAX E3 Series 2807 1700KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and Flywoo Robo 1002 23500KV is 1.5 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and GEPRC SPEEDX2 2809 1280KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and HappyModel EX0802 is 1 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight Xing2 2207 1855KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight Xing2 2207 2755KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight XING2 2809 800KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight XING2 2809 1250KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight XING2 2809 1600KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight XING 2806.5 1300KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and iFlight XING 2806.5 1800KV is 5 mm shaft (M5 nut).
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and RCinPower GTS V3 1002 14000KV is 1.5 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and RCinPower GTS V3 1002 19000KV is 1.5 mm press fit.
- ×Does not work with (1)
This propeller is T-mount (2 × M2) and RCinPower GTS V3 1002 22000KV is 1.5 mm press fit.
- ?Not enough recorded specification (12)
The mount on one of these is not recorded yet.
Rule: Propeller fits the motor shaft
- BetaFPV 1404 4500KV
- EMAX ECO II 2207 1700KV
- EMAX ECO II 2207 1900KV
- EMAX ECO II 2207 2400KV
- RCinPower GTS V3 0702 27000KV
- RCinPower GTS V3 0702 29000KV
- RCinPower SmooX 2806.5 1350KV
- RCinPower Wasp Major 22.6-6.5 1860KV
- T-Motor Velox Veloce V2207.5 V2 1750KV
- T-Motor Velox Veloce V2207.5 V2 1950KV
- T-Motor Velox Veloce V2207.5 V2 2050KV
- T-Motor Velox Veloce V2207.5 V2 2550KV
The standards this part is judged by
What the properties above actually mean, which differences are absolute, and where the names used in shops mislead.