Did you know? Knowing our motors thrust without understanding it's pitch speed is almost meaningless. It tells you something about the quality of the information your reading when you see thrust data on a website without pitch speed. It's possible to have enough thrust to climb vertical but not enough pitch speed to fly straight and level. Pitch speed is simple to calculate, RPM X Pitch Inches X .0009469. Pitch speeds below 2x model stall speed will make it feel under powered, try for 2 to 3x stall speed for most model types.
In this category you'll find props intended for electric motor use. These props are lighter, thinner and don't have hubs designed for the impulses of a fuel engine.
These props are from the GWS Direct Drive / Hyper Drive series and are good for Higher RPMs than the Gear drive props above. Blades are stiffer and some in between pitches are here. Feel free to run these on gear drive and lower RPM setups if you like and the prop suits your needs better.
Shaft hole size ranges from 1mm press on (2.5"props) to 1.5mm press on (3" props) to 4mm (4" & 5") props. All larger props are 3mm bore.
Note prop size examples: 5030=5.0"diameter x 3.0"pitch. 2508= 2.5"D x.08"P
Hyper drive props on RH side of photo, select your size below.
Photo is taken before gray and black props were made. 90% of our stock is black or gray.
GWS Black, HD 3 Blade prop. Conventional tractor rotation. Includes an assortment spru of centering rings. Priced per each propeller. SKU Number: GWPRO002S3D
GWS Black, HD 3 Blade prop. counter rotating or reversed pitch for use as a pusher or as a counter-rotating tractor on a multi motor aircraft. SKU Number: GWPRR007A3D
GWS Black, HD 3 Blade prop. counter rotating or reversed pitch for use as a pusher or as a counter-rotating tractor on a multi motor aircraft. SKU Number: GWPRR008A3D
GWS Black, HD 3 Blade prop. counter rotating or reversed pitch for use as a pusher or as a counter-rotating tractor on a multi motor aircraft. Includes an assortment spru of center rings. Priced per each propeller. SKU Number: GWPRR002A3D
GWS Black, HD 3 Blade prop. counter rotating or reversed pitch for use as a pusher or as a counter-rotating tractor on a multi motor aircraft. Includes an assortment spru of center rings. Priced per each propeller. SKU Number: GWPRR005A3D
5 x 5 inch with 5mm through hole (It's actually 4.81mm so the press on spinner fits it tightly). Presses directly on S-400 and any other 2.3mm shafts as found on some 20mm inrunners. Press on spinner not shown but included with this part number.
8" x 4.5" Counter rotating prop set from MPI. These props are "Slow Fly" weight. Bore of hub is 5mm. Comes with 4mm and 3mm bushing for easy fitting to other common park flyer shaft sizes. SKU Number: MPIEPP0845
10" x 4.5" Counter rotating prop set from MPI. These props are "Slow Fly" weight. Bore of hub is 3mm. Must be drilled to fit other shaft sizes. SKU Number: MPIEPP1045
12" x 4.5" Counter rotating prop set from MPI. These props are "Slow Fly" weight. Bore of hub is 5mm. Comes with 4mm and 3mm bushing for easy fitting to other common park flyer shaft sizes. SKU Number: MPIEPP1245
13 x 4.5" Counter rotating prop set from MPI. These props are "Slow Fly" weight. Bore of hub is 5mm. Comes with 4mm and 3mm bushing for easy fitting to other common park flyer shaft sizes. SKU Number: MPIEPP1345
Black. 2 Blade prop. Counter rotation (clockwise). Diameter is 1.5", Pitch unknown but looks like a high percentage of diameter. Probably 1 to 1.5" pitch. Bore looks like 1mm, plenty of hub to take out to 1.5mm if you like. Blades are strongly under-cambered. Used as a tail rotor on a micro helicopter. Could be perfect for your micro aircraft project. SKU Number: GWPRO007A3D
Plantraco electric prop. 100mm x 80mm. 3.94" x 3.15" dia. x pitch. Use on 50XC, 12mm brushless, and any other motor with1.5mm shaft motors. Black molded plastic. This is the only size we have in this product. A quality propeller. SKU Number: PLT10080
Press onto 1mm shafts or rebore for your own application. Plenty of hub to work with here. Popular 65mm prop for brushless tail motor modified conversions of Blade MCPX heli.
Photo with yellow background show all colors available.
 "GWS 3-Blade Prop HD 6 x 3 Tractor, Black")
 "GWS 3-Blade Prop HD 7 x 3.5 Tractor, Black")
 "GWS 3-Blade Prop HD 8 x 4 Tractor, Black")
 "GWS 3 Blade Prop HD 5 x 3 COUNTER ROTATING, Black")
 "GWS 3 Blade Prop HD 6 x 3 COUNTER ROTATING, Black")
 "GWS 3 Blade Prop HD 8 x 4 COUNTER ROTATING, Black")
 "GWS 3 Blade Prop HD 10 x6 COUNTER ROTATING, Black")
 "MPI 5 x 5 E Prop with 2.3mm Press On Hub/Spinner")
 "MPI Counter Rotating Prop Set 8 x 4.5")
 "MPI Counter Rotating Prop Set 10 x 4.5")
 "MPI Counter Rotating Prop Set 12 x 4.5")
 "MPI Counter Rotating Prop Set 13-4.5")
 "9 Eagles 1.5 Inch Prop")
 "Plantraco Electric Propeller 45 x 18mm")
 "Plantraco Electric Propeller 57 x 20mm x 1mm Shaft")
 "Plantraco Micro Blimp Propeller 45mm, Fits 1.0mm Shaft")
 "RRC Electric Propeller, 5 x 4.5 with 4mm thru hole")
 "RRC 2.6\" (65mm) x 3\" (76.2mm) 1mm Bore Prop BLACK")
