Collet adapters work because a hole in the adapter shaft (machined to fit your motor or gearbox shaft with precision) is split along it's length several times is forced to contract (usually by the prop drive plate) tightly against the prop shaft. Collet type adapters usually provide a more true center than any other type of adapter meaning less vibration.
Fits 1.5mm(0.06") motor shafts. Presses into 4mm bore props. This is the easy way to adapt the small GWS Hyper Drive props such as the 4-2.5 to 1.5mm shafts found on the ever popular 12mm inrunners and many of the new micro outrunners. Works great with all of then, AON, Fiegao, Medusa, EMP, etc... Each package contains 5 adapters. Laser cut from aircraft grade plywood.
Notes: There are 7 props in the GWS line with a 4mm bore ranging from 4"x2.5" to 5x4.3". Also note the RRC Direct 4x3" prop has a 4mm bore. This adapter will get all these 4mm bore props onto a 1.5mm shaft.
Yes, this internal adapter allows you to run the 5x3 and 5x4.3 GWS HD props on your Sukoi which has 1.5mm gear box shaft.
Fits 2 motor shafts. Each package contains 5 collets. Presses into 4mm bore props. This is the easy way to adapt the small GWS Hyper Drive props such as the 4-2.5 thru 5x4.3" props to 2mm shafts. 20mm inrunners like HiMax 2015 and 2025, Hacker 20mm inrunners, almost all 20mm in runners long or short have 2 mm shafts. Many smaller outrunners also use 2mm shafts. Laser cut from aircraft grade plywood.
Notes: There are 7 props in the GWS line with a 4mm bore ranging from 4"x2.5" to 5x4.3". Also note the RRC Direct 4x3" prop has a 4mm bore. This adapter will get all these 4mm bore props onto a 2mm shaft.
GWS Aluminum Prop/drive shaft adapter. This one fits 4mm prop hole and brushless, 2mm motor shafts. Display/photo note: Part configuration may be slightly different than photo.
Adapts GWS hyper drive props with 4mm hubs (hole in prop hub is 4mm) to press onto 1.5, 2 & 2.3mm shafts. You get 2 of each spinner adapter shaft size. For example: Press this in the GWS HD props (the small ones have 4mm hubs) then the prop will press onto your 12mm Fiegao-Medusa-50xc, 280, 300, 350, 370, 380 and 400 brushed motor shaft as well as most 20mm od in runners and many small 22mm outrunners.
Those with Sukoi having 1.5mm gearbox shaft, you've found the right part.
Maxx Prop Adaptor 2.0mm motor shaft, 5.0mm prop hub
Maxx Products Collet Prop Adaptor 2.0mm(0.08") Motor Shaft to 5mm(0.20"(3/16")) Prop Shaft. Common size for speed 280, 300, 301, 350, 370 and most 20mm OD brushless in-runner motors. Light weight Aluminium, nice nut. Note, this type adaptor is intended for small props and does not have enough motor shaft grip to hold high power 3D applications like 11-4.7 and 12-6 props. However, for props in the 8" and under category it works well and offers a very small shaft diameter so less prop drilling is required.
Maxx Prop Adaptor 2.3mm(0.09") motor shaft, 3/16" prop shaft
Maxx Products Prop Adaptor 2.3mm(0.09") motors. Has 5mm(0.20"(3/16"))prop shaft. This is the common size for S-400 thru S-480 motors. Light weight Aluminium, nice nut.
Note, this type adaptor is intended for small props and does not have enough motor shaft grip to hold high power 3D applications like 11-4.7 and 12-6 props. However, for props in the 8" and under category it works well and offers a very small shaft diameter so less prop drilling is required.
Prop Adaptor for 3.0mm(0.12") motor or gearbox shafts. This is the size shaft on 20mm Himax (3966) gearbox's as well as all the GWS 100-280-300-350-370 gearbox systems for S-300's.
Prop Adaptor for 3mm(0.12") motor or gearbox shafts. This is the size shaft on 20mm Himax (3966) gearbox's as well as all the GWS 100-280-300-350-370 gearbox systems for S-300's.
Prop Adaptor for 3.0mm(0.12") motor or gearbox shafts. Lite weight version. This is the size shaft on 20mm Himax (3966) gearbox's as well as all the GWS 100-280-300-350-370 gearbox systems for S-300's.
Prop Adaptor for 3.2mm(1/8") motor or gearbox shafts. Common size for many 550, 600 motors as well as Astro 020 and many 40mm brushless motors. Prop Shaft OD: 5mm. Shaft length: 18.5mm. Overall length: 27mm.
Radical RC Prop Adaptor 3.2mm(1/8") Motor Shaft Standard Length
Prop Adaptor for 3.2mm(1/8") motor or gearbox shafts. Common size for many 550, 600 motors as well as Astro 020 and many 40mm brushless motors. Prop Shaft OD: 5mm. Shaft length: 12.25mm. Overall length: 22mm.
Prop Adaptor for 4mm(0.16") motor or gearbox shafts. Prop mounts on 7mm shaft boss, threaded shaft is 6mm. Props with 6mm hole will need a 7mm recess in the back to accept the boss which is aprox 5mm high off the surface of the drive plate.
Prop Adaptor for 3/16 motor and gearbox shafts. Fits many Astro Flight gearbox's and Model Airtech belt drives.
SKU Number: ECPA316X5
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Pictured to left is one of Garrett's competition ships, to right .... Dave, Here is a picture of my second plane. This is a 3W Extra 330 40%. The plane is flying great. Thanks so much for all your support in this hobby. I really like using your products. My friends as well are very happy with the equipment & fast-friendly service that is coming out of your company. Let's keep in touch. -Garrett Morrison
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 x 5mm Shaft') "E Cubed R/C Prop Adaptor 3/16(4.8mm) x 5mm Shaft")
