Coupler Problem ! - RC Groups
Shop our Airplanes Products Drone Products Sales
Thread Tools
Oct 07, 2012, 07:48 AM
KM.Racing's Avatar

Coupler Problem !

Hello guys what's up I'm facing a problem with my coupling system !

The original coupler is formed of 2 parts :
The primary part that's connected to the motor has gave up ( the plastic is melt ) !
while the secondary part still intact .

The motor shaft diameter is 4mm .
The shaft diameter is 3mm but it's beveled please see attached photos.

Please Help me find this system so I can buy it or anything else that's work with my shaft and motor

Thank you very much ...
Last edited by KM.Racing; Oct 07, 2012 at 08:54 AM.
Sign up now
to remove ads between posts
Oct 07, 2012, 08:31 AM
Registered User
Try they have the type couplings your looking for .
Oct 07, 2012, 10:49 AM
KM.Racing's Avatar
does this help me
universal joint coupling 3mm to 4mm ?
Oct 08, 2012, 09:25 AM
Registered User
That will probable work . You will need a flat filed on the motor shaft .Good luck .

Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Discussion RDS Couplers for Airtronics 94809 s2000 Multi Task F3X 0 Jul 27, 2012 11:03 PM
Discussion Looking for 2mm to 2mm u-joint or flex coupler metoo Racing Boats - Electric 2 Jul 19, 2012 05:33 PM
Sold 2 x HANGAR 9 Fuel Dot Filler with "T" Coupler - HAN115 super_dork Aircraft - Fuel - Engines and Accessories (FS/W) 2 Jun 28, 2012 11:06 AM
Discussion Rjx x-treme 90 gasser coupler problem phanislo Fuel Heli Talk 8 Sep 22, 2010 04:37 AM
Discussion i ca glued the prop shaft and motor shaft to the coupler ? How to remove coupler ? mortonj69 Dock Talk 26 Feb 22, 2010 08:47 PM