Replacement Guide

Replacing Gemfan Propellers

Gemfan is the propeller a large share of US FPV and Group 2 airframes were designed around, and it is made in China. This page lists every multirotor model Gemfan currently sells from 3-inch to 13-inch, with the size read from Gemfan's own product page, and says plainly which Anvil part is built to drop in for it, which Anvil part only matches the nominal size, and which have no published equivalent yet.

Why the origin matters, in plain language: are Gemfan propellers NDAA-compliant?

73 models listed9 drop-ins3 same nominal size61 request
Drop-in

An Anvil part referenced to that model on the manufacturer's published diameter, pitch, blade count and hub. Swap the supplier, keep the tune.

Same nominal size

An Anvil part with the same diameter, pitch, blade count and configuration, not referenced to the model. Fitment, including the hub, needs confirming.

Request

No published equivalent yet. The link carries the part number into the contact form; sizes outside the line are handled as custom programs.

Flash

5
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
4052 Flash4×5.2×3Fixed · PCRequest this size
6042 Flash (3-blade)6×4.2×3Fixed · PCRequest this size
6042 Flash (2-blade)
Gemfan's page lists 4.7 in and also 4.2 in; confirm before ordering
6×4.7×2Fixed · PCRequest this size
7040 Flash7×4×3Fixed · PC
Drop-inANV-P70407×4×3
7042 Flash (2-blade)7×4.2×2Fixed · PC
Drop-inANV-P70427×4.2×2

Hurricane

8
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
BASH3.5 3525 Hurricane (M3)3.5×2.5×3Fixed · PCRequest this size
Hurricane 49374.9×3.4×3Fixed · PCRequest this size
Hurricane 51377 MAX5.1×3×3Fixed · PCRequest this size
Hurricane 51466 V2
131.8 mm on Gemfan's page
5.1×3.6×3Fixed · PC
Drop-inANV-P51365.1×3.6×3
6038 Hurricane (4-blade)6×3.8×4Fixed · PCRequest this size
6045 Hurricane6×4.5×3Fixed · PC
Drop-inANV-P60456×4.5×3
7035 Hurricane (PC reinforced)7×3.5×3Fixed · PC reinforcedRequest this size
7043 Hurricane7×4.3×3Fixed · PCRequest this size

Cinelifter

11
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
7037 Cinelifter7×3.7×3Fixed · PC reinforced / GF nylon / carbon nylonRequest this size
8046 Cinelifter8×4.6×3Fixed · GF nylonRequest this size
8060 Cinelifter8×6×3Fixed · GF nylonRequest this size
9045 Cinelifter9×4.5×3Fixed · GF nylonRequest this size
9150 Cinelifter
231.14 mm on Gemfan's page
9.1×5×3Fixed · GF nylonRequest this size
1050 Cinelifter10×5×3Fixed · GF nylon
Drop-inANV-P105010×5×3
1050W Cinelifter (wide blade)10×5×3Fixed · GF nylon
Same nominal sizeANV-P1050fitment not verified
1070 Cinelifter10×7×3Fixed · GF nylonRequest this size
1080 Cinelifter10×8×3Fixed · GF nylonRequest this size
10.1×5.5 Cinelifter10.1×5.5×3Fixed · GF nylonRequest this size
1170-3 Cinelifter11×7×3Fixed · GF nylonRequest this size

Freestyle & racing

16
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
493D 3D4.9×3.2×3Fixed · PCRequest this size
SBANG 49344.9×3.4×3Fixed · PCRequest this size
Sbang² 49354.9×3.5×3Fixed · PCRequest this size
5127.9 Thomas5.1×2.79×3Fixed · PCRequest this size
MCK 51366 ReV35.1×2.8×3Fixed · PCRequest this size
5129 YUKI5.1×2.9×3Fixed · PCRequest this size
5129.2 MinJae5.1×2.92×3Fixed · PCRequest this size
Freestyle3S5.1×3×3Fixed · PCRequest this size
Freestyle4S5.1×3.6×3Fixed · PC
Same nominal sizeANV-P5136fitment not verified
51555.1×5.5×3Fixed · PCRequest this size
LR 6026 (2-blade)
pitch stated on Gemfan's page as inferred from the model number
6×2.6×2Fixed · PCRequest this size
Freestyle 6030
pitch stated on Gemfan's page as inferred from the model number
6×3×3Fixed · PCRequest this size
60336×3.3×3Fixed · PCRequest this size
LR 7035 (2-blade, M5)7×3.5×2Fixed · PCRequest this size
70417×4.1×3Fixed · PCRequest this size
8145
205.74 mm on Gemfan's page
8.1×4.5×3Fixed · PCRequest this size

Ducted

4
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
D3 Ducted (1.5 mm)3×3×3Ducted · PCRequest this size
D3.5 Ducted (1.5 mm)3.5×3×3Ducted · PC
Same nominal sizeANV-D3530fitment not verified
D90S Ducted (3-blade)
90 mm on Gemfan's page
3.5×3×3Ducted · PC
Drop-inANV-D35303.5×3×3
D90 Ducted (5-blade)
90 mm on Gemfan's page
3.54×2.4×5Ducted · PCRequest this size

Folding

12
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
7036F Folding (2-blade)7×3.6×2Folding · GF nylonRequest this size
7036F Folding (3-blade)7×3.6×3Folding · GF nylonRequest this size
8041F Folding (2-blade)8×4.1×2Folding · GF nylonRequest this size
F8041-2 Folding8×4.1×2Folding · GF nylonRequest this size
8041F Folding (3-blade)8×4.1×3Folding · GF nylonRequest this size
9046F Folding (2-blade)9×4.6×2Folding · GF nylonRequest this size
9046F Folding (3-blade)9×4.6×3Folding · GF nylonRequest this size
1051F Folding (2-blade)10×5.1×2Folding · GF nylon
Drop-inANV-F1051-210×5.1×2
1051F Folding (3-blade)10×5.1×3Folding · GF nylon
Drop-inANV-F1051-310×5.1×3
1159F Folding11×5.9×3Folding · GF nylonRequest this size
1265F Folding12×6.5×3Folding · GF nylonRequest this size
1307F Folding13×7×3Folding · GF nylonRequest this size

Glass-fiber nylon

9
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
8040-3 High-altitude8×4×3Fixed · PC
Drop-inANV-P80408×4×3
90469×4.6×3Fixed · GF nylonRequest this size
104510×4.5×3Fixed · GF nylonRequest this size
114511×4.5×3Fixed · GF nylonRequest this size
1270-3
6 mm shaft hole with adapter ring
12×7×3Fixed · GF nylonRequest this size
1308-313×—×3Fixed · GF nylonRequest this size
1309-313×9×3Fixed · GF nylonRequest this size
1310-313×10×3Fixed · GF nylonRequest this size
131213×12×3Fixed · GF nylonRequest this size

Micro & other

8
Gemfan modelSize (D × P × Blades)ConfigurationAnvil equivalent
75mm-2 (2-blade)
75 mm on Gemfan's page
2.95×0.9×2Fixed · PCRequest this size
F3015 Floppy Proppy (2-blade)3×1.5×2Fixed · PCRequest this size
DYH30263×2.6×3Fixed · PCRequest this size
3029 Drone Soccer3×2.9×3Fixed · PCRequest this size
4032 WinDancer4×—×3Fixed · PCRequest this size
F4019 Floppy Proppy (2-blade)4×1.9×2Fixed · PCRequest this size
F4019 Floppy Proppy (3-blade)4×1.9×3Fixed · PCRequest this size
4022F (for DJI Flip)4×2.2×—Fixed · PCRequest this size

Referenced models Gemfan no longer lists

The line carries these references from earlier Gemfan listings. They still resolve to the Anvil part, but the model is not on gemfanhobby.com today, so the note says what changed.

Gemfan modelAnvil partNote
Gemfan 5040 3-bladeANV-P5040No longer on Gemfan's current 5-inch listing; carried as a legacy reference on retailer consensus.
Gemfan Fury 5131.0ANV-P5131Not on Gemfan's current 5-inch listing.
Gemfan Hurricane 51466 MCK V2ANV-P5136Gemfan's current MCK model is the 51366 ReV3 at 2.8-inch pitch, which is not a 3.6-inch part.
Gemfan D90-3ANV-D3530Gemfan's current D90 is a 5-blade at 2.4-inch pitch; the 3-blade is now listed as the D90S.

Sizes were read from gemfanhobby.com product pages on 3 September 2026. Where a page gives a millimetre diameter it is converted to inches and the millimetre figure noted; where a page states no pitch or blade count the field shows a dash. Nothing here is decoded from a model number. Gemfan and its model names are trademarks of their owner, used to identify the parts a buyer is replacing; Anvil Propulsion is not affiliated with or endorsed by Gemfan Hobby Co., Ltd., Ningbo, Zhejiang, China.

Frequently asked questions

Are Gemfan propellers NDAA-compliant?

Gemfan propellers are made in China. For US programs subject to NDAA covered-country flow-down requirements — which reach individual components, propellers included — that typically rules foreign-made parts like these out. Whether a specific part is permitted on a specific program depends on your contract's flow-downs, so confirm with your compliance team.

What does drop-in mean on this page?

A drop-in is an Anvil part referenced to that model on the manufacturer's published diameter, pitch, blade count and hub, so a platform keeps its tune when the supplier changes. A same-nominal-size match shares diameter, pitch, blade count and configuration but has not been referenced to the model, so fitment, including the hub interface, has to be confirmed before it is ordered.

My Gemfan model isn't listed, or has no equivalent. What now?

Send the part number with your quantity, requirement and timeline. Sizes outside the standard line are handled as custom programs, and we'll tell you straight whether it is one we can build.

Replacing a Gemfan part on a program?

Send the part number on your BOM with your quantity, NDAA requirement, and timeline. Anvil Propulsion will come back with availability and a quote.

Request a Quote