cooler for a 41mm dia motor xerun 4 pole

[sporthydrofan]

hey guys perhaps some one can help...

I have a 41mm x 68mm long diameter Hobby wing "xerun" motor. it runs pretty cool its 4 poles nice little motor but im looking for a cooler that will fit ose has the silicone ones but they are only 30mm wide id like a longer cooler does any one know of any?

thanks

pretty nice motor by the way i was very impressed with the workmanship and it runs cool... a nice surprise for a china motor...

[m4a1usr]

Why not just use a Neu alum cooling jacket? It will slide over the motor you have but your going to need to find larger/thicker o-rings. A Neu motor is 1.53 dia, yours is 1.61. Your local well stocked auto parts store usually has a selection of different sized o-rings. The Gundert (silicone) jackets come in different sizes and lengths but I dont know who carries them other then OSE.

John

[sporthydrofan]

thats is a thick o-ring... has anyone tried it yet?

[m4a1usr]

pretty nice motor by the way i was very impressed with the workmanship and it runs cool... a nice surprise for a china motor...

Since your post I started looking at these motors. Good price! But they sure do look like a Castle/Neu knock off. I wonder if they come from the same folks who assemble the real deal? Its a big motor for under $100!

John

[sporthydrofan]

yes very nice motor... but how do i get a cooling sleeve for it...? does anyone make a sleeve for a 41mm motor.. perhaps a neu motor cooler that has 41mm dimensions?? does neu make a motor with these same od dimensions?