Shopping Cart

Your cart is empty.

Your cart is empty.

LICHIFIT Universal Joint Coupling 4mm /5mm/3.18mm Brushless Motor Cardan Joint Connector Coupler for RC Ship Model O Boat Stainless Steel Spare Part

Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

1.Size:3.18mm And 4mm


About this item

  • Brand new and high quality.( "5mm and 4mm" means the diameter of the coupler on both ends is approximately 5mm and 4mm)
  • Made of high quality stainless steel material, durable to use.
  • Delicate design, fine workmanship.
  • Help connect the motor and the shaft system into one, so that the motor drives the propeller on the shaft system to achieve thrust.
  • Universal suitable for RC ship O boat models.


Specifications:
Length: 24mm
Inner Hole Diameter (D1 and D2): 4mm and 4mm / 3.18mm and 4mm / 5mm and 4mm (Optional)
Main Material: Stainless Steel
Package includes:
1x Universal Joint Coupling


Uli
Reviewed in Germany on March 5, 2025
Funktioniert einwandfrei.
YLD
Reviewed in the United States on December 9, 2024
I had a rigid coupler in my rc boat, and it vibrated like crazy. Put this in, and it runs smooth.
Hoffmann Jörg
Reviewed in Sweden on November 12, 2024
Det är okej. Snabb leverans.
Nutzer
Reviewed in Germany on October 28, 2024
Ich suchte eine passende Kupplung für meinen Jet Antrieb, diese hier passt perfekt.
Mike Ragonese
Reviewed in the United States on December 3, 2023
To anyone mechanical, a universal joint joins two shafts and flexes to compensate for any difference or operational changes in the angles of those two shafts in relation to one another. This item doesn’t flex any more than zero to barely at all. It’s a coupler. It’s not a universal joint and it’s deception to sell it as that.
august ritzer
Reviewed in Canada on October 23, 2023
works great.
Customer
Reviewed in Canada on April 1, 2023
The rubber in the middle is fairly hard, so this won't allow for much mismatch in alignment. I'm using them on a pair of jet drives that originally had a solid aluminum coupler. I'm getting a few hundred rpm more to the prop now than before, and the vibration noise is almost eliminated.