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3Pack ShareGoo Metal 3.17mm to 5mm Shaft Adapter Change-Over Motor Axle Sleeve Compatible with Hobbywing HSP 540 550 EZRUN-3656 Motor RC Car Boat Plane

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$7.79

$ 2 .99 $2.99

In Stock
  • Package includes 3Pcs 3.17mm to 5mm Shaft Adapter.Ideal for convert the Φ3.17 motor shaft to Φ5 shaft,so that you can install the 5mm motor gear.
  • Material:Aluminium alloy
  • Inner Diameter:3.17mm,Out Diameter:5mm ;Length:12.2mm
  • Upgrade parts,easy to install and remove.
  • Color:Silver, The 5mm to 3mm shaft adapter can convert 1/8 gears to 1/10 motors, fit 1/10 RC scale car boat plane


Descriptions:
It's changeover axle sleeve for 3.17 motor axle converted to 5mm motor axle.so that you can install the 5mm motor gear.
CNC Machined,durable and lightweight.
Upgrade parts,easy to install and remove.
Inner Diameter:3.17mm
Out Diameter:5mm
Length:12.2mm
Color: Silver

Package Includes:
3 x 3.17mm to 5mm shaft adapter


Joe
Reviewed in the United States on March 21, 2025
THE 3 I got the 5m was good but the 3.17 was way off . no good to me ,
Thomas Hollis
Reviewed in the United States on May 16, 2023
This product is exactly what it says. A 3mm shaft can fit through it, and it fits in 5mm parts. Unfortunately they don't give you a finished product. They drill the hole in the side and leave all the burs and imperfections. Because of this, nothing fits in or on it until I personal clean the product up. Wish they would do this for us.
Allan Jensen
Reviewed in Canada on March 11, 2023
I bought a package of three of these adapters but upon examining them, realized I could make my own simply by ordering some aluminum tubing, 3mm i.d. and 5mm o.d. Drill a hole 1/8 into the side and then cut it to about 1/2" in length. For the grub screw, measure its total diameter, then remove 1/64" - that'll be your drill size. The grub screw will cut its own threads into the aluminum as you turn it in. Hope this is helpful.
Tom B.
Reviewed in the United States on December 15, 2022
using this to mount a mod 1 gear and it was a perfect fit- lined right up.
Cameron j.
Reviewed in Canada on November 21, 2022
I like how it came when they said it would
ZacR
Reviewed in the United States on September 8, 2021
You read the title right? You will need this to run a surpass brushless motor in a traxxas due to the fact you need to close the gap between motor drive and the pinion gear. Easy to install. Fits tight. Works like a charm and most definitely worth it.
Duane
Reviewed in Canada on July 24, 2021
Very snug fit perfect
Joe Thompson
Reviewed in the United States on July 22, 2021
Great thanks
Travis1
Reviewed in Canada on February 11, 2021
Does the job, but I had to deburr the grub screw hole in order for it to fit in the 5mm hole, not a big deal, but lol buy a file to fix this if u want to use it, other wise does the job and seems to work just fine
JJV
Reviewed in the United States on April 9, 2021
Perfect for mod 1 gears
william
Reviewed in Canada on April 9, 2021
Bon produit
Smashy Kabamski
Reviewed in the United States on April 16, 2021
Easy, affordable way to utilize motors you might have sitting around
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