"The Russian" 91% (Kayfun Lite Clone With A Twist)

Status
Not open for further replies.

Doc_

Full Member
Mar 26, 2013
22
34
63
Australia
Amnesia and friends, thanks for all the pics and what not

I picked up a R91 the other day locally. I don't have a kayfun and have a love hate relationship with bottom coil tanks in general, so I was hesitant to start posting pics and impressions and what not.

My findings regarding the finish were kind of like yours. I didn't however find any blatant scratches, but I did find some scuffs on the tank sections (uneven finish?), and its a fingerprint/grime magnet. Also my 510 drip tip adapter doesn't thread down so I'm going back to the BnM today to sort that all out.

I don't have high hopes as far as getting this thing to work well for me, but I want to be proven wrong which is why I bought it.

Hopefully with some help from you guys I can work it out. The only bottom/vacuum style tank that ever worked for me was the penelope (juice control wide open), otherwise, they simply never wick well enough for me. And its not like I'm new to this, been building coils and screwing around with a plethora of wick materials for a very long time now :).

Anyway, be back later!

EDIT: I also had the thought that I would take the finish down and either leave it brushed or even go for high polish. The thing that gave me pause was I'm not sure what the outer tank material is? I think it may be anodized aluminum and I wouldn't want to screw anything up. Then again that pic on the nemesis up above looks fantastic Doc!

The R91 itself is S/S. I am pretty sure the finish on the R91 is just a fine silver metallic paint. Whatever it is, it rips straight off with a bit of cutting compound. The polishing on my R91 took less than an hour.
 

HandbananA

Super Member
ECF Veteran
Verified Member
Oct 24, 2012
934
1,044
USA, Florida
The R91 itself is S/S. I am pretty sure the finish on the R91 is just a fine silver metallic paint. Whatever it is, it rips straight off with a bit of cutting compound. The polishing on my R91 took less than an hour.

Are you sure it's a paint and not just a lightly sandblasted finish?
 

Andy Thatcher

Ultra Member
ECF Veteran
Jan 22, 2012
2,078
2,918
Brit in Orlando
Had mine for a while now, got on the first e-zig prepay, and have to say...

Am enjoying it every bit as much as my KayFun 3.1 and more than the Lite that has now moved on.

Would love more info as Cyrus suggests for shining it up. Same as the pic's have mine on a stainless Nemesis and do they play so nicely together.
 

Cyrus Vap

Vaping Master
ECF Veteran
Verified Member
Dec 8, 2011
4,325
3,507
Bay Area, California
04mFymPl.jpg


So the Blue Arrow points to the Main screw that threads up through the device and connects to the mounting blocks (still juice in it so I didn't want to open it up, but if you've seen the inside of a Kayfun or Russian, they are all pretty much the same). Before you assemble your device and fill it, make sure this screw is tight and the two mounting blocks aren't touching.

The Red Arrow points to the inner screw which adjusts the mounting height.

My issue was that the Blue one was loose, so when I was loosening the Red one, it threaded both of them and caused the mounting blocks to touch and short out which totally baffled me until I broke it back down.

The kit doesn't seem to come with a screwdriver that will handle the blue screw?!

Seems my Provari reads different resistances based on movement of the red screw...out to far resistance goes up .2-.3, out just far enough to make contact it drops back down (1.7-2.0)
 

lumberjack

Super Member
ECF Veteran
Verified Member
Aug 30, 2012
350
299
TX, USA
Last edited:

Cyrus Vap

Vaping Master
ECF Veteran
Verified Member
Dec 8, 2011
4,325
3,507
Bay Area, California
Cutting polish used in the auto industry. Just rub like mad with a cloth and job done.
Not surprised to hear some are marked. The paint is very very thin.

Wow that was purely by hand + polish? Fantastic. I wonder if mother's metal polish (only kind I have laying around) would do the same? Only one way to find out I guess lol
 

Cyrus Vap

Vaping Master
ECF Veteran
Verified Member
Dec 8, 2011
4,325
3,507
Bay Area, California
Eventually people will start posting builds in here, (I think), which shouldn't be very different from the builds that have been used on the kayfun/GG style things. I tried a few of my standard build (10 wrap of 30 awg on a 14 gauge needle/2.2 ohms) and a few micro coils (non sub ohm) and wasn't so impressed. I stumbled across the "nano dragon" thread and decided to give this a go.

(click image for video)



its a 10 wrap of 30awg kanthal on a 3/64 bit, installed vertically, wrapped with cotton (keep the cotton relatively clear of the space between the bottom coil and air hole). Really amazing vape. Of course after 5 mls without issue something happened and I got a wicked dry hit and bye bye wick lol. I have to re work it again today.

Here is the original thread for those interested:

http://www.e-cigarette-forum.com/fo...3463-check-out-my-nano-dragon-coil-build.html
 
Status
Not open for further replies.

Users who are viewing this thread