Mojave Hobbywing 1650 Fan mount

[Steve B in Vegas]

Hey gang,

Been looking through threads and I cannot find info on the right fan mount for my Hobbywing 1650 motor. Can someone point me in the right direction for this. It gets quite toasty out here in the southwest and I'm gonna need some motor cooling.

Running an 18 tooth pinion and the truck is a real pleasure to drive.

Thanks!

 

[Prowler666]

there are a few taht can be modded to fit but no direct fit one from what I have found but heres one i had made

 

[#ARRMArcfanboy4life]

what motor is that?

 

[calebgilmore]

8s xmaxx heat sink and your choice of 40mm fans

 

[Prowler666]

thats a HW1650kv

 

[Rcproponent]

there are a few taht can be modded to fit but no direct fit one from what I have found but heres one i had madeView attachment 133580

That mount is cool. Looks nice man!

 

[Prowler666]

That mount is cool. Looks nice man!

I have the dxf files if you know anywhere u can get one lasercut

 

[jkflow]

Dual fan, powerhobby or Yeah racing. Yes, they will fit, answered in ~ 100 threads. It will bend itself into shape.
Running them myself.

 

[Yas]

There's a lot of threads on this. I've tried a few heatsinks and fan mounts. The Arrma 8S and Xmaxx 8S heatsinks can work after some modification to some of the fins to clear the roll hoop pin, and the dual fans from Yeah Racing or Powerhobby can apparently work with longer hardware

My favourite though is the Alza Racing universal motor 40mm fan mount. They clamp on using a standard zip tie and fit a wide range of motors. You can probably fit two on the 4985 although I just use the one with a decent 40x40mm fan. 40mm are easy to find on the market too

 

[Steve B in Vegas]

Greetings all,

Thanks for the info. I'm gonna looks these over and see what will work best for my need. Seems Alza website is closed for the weekend. I want to try just 1 40mm fan to start.

Worst case we will just fab one in the shop, but I'd rather try a few options first. I'm thinking to copy the Exoteck version.

s

 

[M240i_bandit]

Just fitted all the Alza stuff to the 4985 but on a kraton, post 59 - hope it helps

https://www.arrmaforum.com/threads/hobbywing-4985-1650kv-cooling.34572/page-3#post-493298

 

[Valkrieys]

Took a little effort but these fit.

 

[🇺🇸 DΞזΞפּ 🇺🇸]

I have the dxf files if you know anywhere u can get one lasercut

I know this is a year old, but if anyone does have the DXF for this would you mind sharing it?

 

[Rcproponent]

Kinda hard to go wrong with these :
https://www.ebay.com/itm/NEW-Powerh...p2349624.m46890.l6249&mkrid=711-127632-2357-0

 

[Prowler666]

I know this is a year old, but if anyone does have the DXF for this would you mind sharing it?

I'll post the files when I get home if u still need them

Hey gang,

Been looking through threads and I cannot find info on the right fan mount for my Hobbywing 1650 motor. Can someone point me in the right direction for this. It gets quite toasty out here in the southwest and I'm gonna need some motor cooling.

Running an 18 tooth pinion and the truck is a real pleasure to drive.

Thanks!

I'll post hem when I get home I'd you still need them?

 

[🇺🇸 DΞזΞפּ 🇺🇸]

Awesome, thanks Man

 

[@9G]

Kinda hard to go wrong with these :
https://www.ebay.com/itm/NEW-Powerh...p2349624.m46890.l6249&mkrid=711-127632-2357-0

Those PowerHobby mounts have become my go-to fan mount...and yes they do fit the HW 1650KV perfectly!! They come in 4 sizes starting at 36mm and go all the way up to 49mm. Very well made and can take a beating or a few very hard crashes in my case.

 

[Prowler666]

Sorry, I forgot to get these sorted for you. Here are the DXF's for the mounts I made

 

[🇺🇸 DΞזΞפּ 🇺🇸]

Thanks Man

 

[stevewhat]

Here is the fan I have on my HW1650

Bought from Aliepxress here: https://www.aliexpress.com/item/1005003300526969.html?spm=a2g0o.9042311.0.0.27424c4ds9uytx