Question for those of you running a rx200 uwell crown combo..

[erikbal]

Hey guys I've just got a few questions about some things I'm curious about. I recently upgraded from a 50w istick with no screen and an Atlantis 1 to a rx200 with the crown. The difference is unreal and for the most part I'm pretty happy with it.
Well right after I got mine a friend of mine also happened to pick up a crown. He's running his on a sigelei fuchai with .25 ohm dual coil in wattage mode. He runs his up around 85-90w all day long. With my rx200 if I run the crown much over 65w I start getting burnt hits. Both running between 70-80vg or so. I thought maybe I got a dud coil so I tried another of the same one and got the same results. The kid at the shop where I bought the setup said it's because the rx200 is more powerful than the sigelei. I can maybe understand that to a point, but a 25+ watt difference? Technically if both devices are running a .25 ohm coil at the same wattage they should be achieving the same voltage right??
What I am wondering is what kind of wattage you guys are running your crown coils at on the rx200? I bought a third .25 ohm dual coil to try just in case. I have yet to try the .15 ni200 coil either. I've yet to try the temp mode. What kind of wattage and temperature is a good place to start?
As usual guys thanks for the help/advice. I appreciate it!

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[erikbal]

Nobody?

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[sparkky1]

How are you priming a new coil and what watts do you start with

 

[Paul lamb]

My experience is I run my crown .25 coils at 55w for a great performance, the coils are rated higher but I use max vg and the wicking don't keep up, I would also say your rx power is more true than the fuchai

 

[Paul lamb]

On TC I would say it's personal preference so start low and work up to what works for you

 

[rice721]

IIRC I ran the .25 coils between 40-50 and the .50 coils between 30-45. Not that big of a difference for me.

As for the ni200 coils, I found my sweet spot 480-550F

 

[Paul lamb]

IIRC I ran the .25 coils between 40-50 and the .50 coils between 30-45. Not that big of a difference for me.

As for the ni200 coils, I found my sweet spot 480-550F

Agreed

 

[sparkky1]

The problem is not with the watts but with the overly compressed cotton in the coils they've been putting out, a fix would be to penetrate 3 - 4 holes in top and sides with safety pin but still need to properly prime the coil and NOT start with long slow pulls, high watts with high vg

 

[erikbal]

I prime them like I've always done. I drip some juice down on the cotton inside and then in the holes on the sides of the coil. Then I install it let it sit for a while then take some primer puffs. I think I started in the 30s or so wattage. They seem to work fine but just can't take as much wattage. Either that or I've gotten 2 bad coils? I bought a third I still haven't tried yet but I could...

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[sacullen]

I have both those mods and can attest the numbers on the Sigelei screen aren't entirely accurate. Have you tried your friend's tank on your RX at the same wattage his Sig is set to? If I take an atty of the Fuchai and put it on a different device I always have to drop the wattage significantly.

 

[erikbal]

Oh really? Ok it's nice to hear from someone with both. So is the rx200 more accurate?

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[rice721]

honestly I wouldn't stress on this, unless you and your friend has a bigger stick competition on who's able to vape at a higher wattage. If that is the case, ditch the crown and get an RTA, build a sextuple clapton coil and vape it at 200W...my guess is you're not gonna like it

 

[Mowgli]

I prime my .25Ω coils by letting it lie in a puddle of juice for at least 15 minutes while I do other stuff.
Hole down and roll it every few minutes so the other holes get their turn
Then I install and do short puffs @ 50W for a while.
Then 65W for another while.
Then settle at 72W-76W for flavor.

I used to vape everything at 80W-85W for intensity but the juice keeps it's flavor through the whole tank at 72W-76W. 80W+ seemed to boil the flavor out by 1/2 tank or so.

Same wattage on RX200s, YiHi SX330s or SX 350J
I tried a Sig 150TC for a few days @ the same wattage and didn't notice any difference but YMMV

 

[erikbal]

honestly I wouldn't stress on this, unless you and your friend has a bigger stick competition on who's able to vape at a higher wattage. If that is the case, ditch the crown and get an RTA, build a sextuple clapton coil and vape it at 200W...my guess is you're not gonna like it

I'm just curious and I'm the type that wants to make sure everything is working to its full potential.

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