HobbyKing EF-1 Motor Shaft ?

A forum for electric pylon racing discussisons including Electric Formula 1.
Post Reply
Dale 813
Super Contributor
Posts: 194
Joined: Wed Jul 31, 2013 12:01 am
Location: Tampa,Fl

HobbyKing EF-1 Motor Shaft ?

Post by Dale 813 »

I need a replacement shaft for the EF-1 Hobby King Motor. Anyone It's 5mm and I think it's 64mm long. But I don't know where I can get it. Anyone have a bead on this ?
NO IDLING
rchowe2
Posts: 3
Joined: Thu Mar 06, 2014 1:01 am

Re: HobbyKing EF-1 Motor Shaft ?

Post by rchowe2 »

If you run into this problem again ( unable to find motor shafts) iI have replaced 3,4 and 5mm shafts with shafts I got at the local hobby shop. The shafts I use are intended for RC car suspension, but they are hardened and longer than you will usually need. I cut them to length and grind a small flat where the lock screws need to grip. They are cheaper and work great.
User avatar
RCjunkie
Super Contributor
Posts: 307
Joined: Fri Feb 04, 2005 9:58 pm
Location: Erie, Mi.
Contact:

Re: HobbyKing EF-1 Motor Shaft ?

Post by RCjunkie »

You can make your own with this,
http://www.mcmaster.com/#catalog/121/3732/=vlzug7

88625K64 2 Each Multipurpose O1 Tool Steel, Tight-tolerance Rod, 5mm Diameter, 3' Long

Just make it 13mms longer then stock.And use the collect.
2 wrongs don't make a right But 2 Wrights makes a Airplane
Kevin Matney http://www.Matneymodels.com
734 - 848 - 8195
"IN GOD WE TRUST " 44W
Post Reply