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FainWan 3Pack Metal 3.17mm to 5mm Shaft Adapter Change-Over Motor Axle Sleeve Compatible with Hobby-Wing H-S-P 540 550 EZRUN-3656 Motor RC Car Boat Plane

4.9 (2) Write Review
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$11.99

$ 5 .99 $5.99

In Stock

About this item

  • 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:Sliver


Descriptions:
It's axle sleeve Compatible with 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


Average Shopper
Reviewed in the United States on March 8, 2025
These work perfectly to install a pinion for a 5mm shaft onto a motor with a 3.17mm shaft. The set screw hole had aluminum pieces left over from the drilling process. It was easily removed with a hobby nice since the aluminum is pretty soft.
vww
Reviewed in the United States on March 4, 2025
Works great as pinion adapter.