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The YJ GuanSu 4x4 is a new, lightweight 4x4 speedcube with a very low price point. For a budget 4x4, it features surprisingly smooth turning and good overall performance. Great as an inexpensive first speedcube for beginning or intermediate speedcubers!


Cube Dimensions62.0mm x 62.0mm x 62.0mm
Stock Color SchemeMoYu/QiYi Color Scheme
Fitted Stickers4x4 62mm - AoSu Stickers
Release Date21 January 2016

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Replacement Parts4x4 Replacement Parts


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Most Helpful Review

132 of 146 customers found this review helpful
Great Cube
By Supersolving Cuber on 01 February 2016
Product: YJ GuanSu 4x4
I recently bought this cube after seeing The Cubicle's video on it. I wanted to see how it would compare to the other budget 4x4s. When I first got this cube I was amazed. It was very fast and smooth and had very few lookups. I have lubed and tensioned this puzzle and it has become my main over the Cyclone Boys G4. I would recommend this cube for anyone looking for a great, cheap 4x4!

Newest Reviews

3 of 3 customers found this review helpful
By Begginer on 21 May 2017
Product: YJ GuanSu 4x4
I'm a beginner that just started solving 4x4's and it's really good. I put some Maru with a mix of weight 3 in it and the outer layers are great, but the problem is the middle layers. When I move the middle layers against each other they grind and is like a very sandy feeling. Also, if you loosen the cube than the chances that it will pop is very high but if you tighten it just right then you have a good chance of having a very good beginners' cube.
4 of 4 customers found this review helpful
Amazing after break- in
By Spec Fuse on 05 May 2017
Product: YJ GuanSu 4x4
This was my first 4x4. Out of the box, the outer layers were smooth and swishy but the inner layers were my first problem. They were so slow, sluggish and my hands got tired after a few solves. However after break-in (lubed core and pieces w/ weight 3) the inner layers got faster and it was easier to turn. Popping is an issue if you have it on pretty loose tensions, and lock ups are an issue if its really tight so i reccomend about medium. Really good cube for begginers and people on budget
2 of 4 customers found this review helpful
By Dominic N on 25 April 2017
Product: YJ GuanSu 4x4
Out of the box, this cube is not that good. It is on really really tight tensions. There is poor cornercutting and it feels really sandy and dry, but the middle layers seem to turn good. Maybe lubing it would help but make sure to know what you are going to do when you set it up.
1 of 5 customers found this review helpful
It was good for awhile.
By Devon Hin on 21 April 2017
Product: YJ GuanSu 4x4
When i first unboxed this cube I already knew there was going to be tons of problems with it, out of the box it was very slow and crunchy. I had it for about two weeks and the cube started to get faster but then I started to notice that the pieces in the core would just keep popping out until eventually the whole thing shattered. And let me add that for a person that has barely any experience putting cubes back together it was really hard knowing the fact that the core moves alot. So I was never able to put it back together honestly I would just buy a different cube.
1 of 4 customers found this review helpful
Lots of Popping and Poor Inner Layers
By Jacob Massey on 19 April 2017
Product: YJ GuanSu 4x4
This is only my second 4x4 after the Qiyi Storm 4x4, and I must say that I was not impressed. I received the cube, and after some light turns, the entire top half of the cube exploded all over the place. After finding my pieces, reassembling, and then some tensioning, I found that the outer layers were phenomenal. They were smoother than my YJ YuLong 3x3 unlubed. However, the inner layers were absolute garbage. They caught a lot and were scratchy and clicky. After lubing and slightly more tensioning, it began turning even better on the outer layers, but the inner layers were still worse than ever. There was no corner cutting either. Finally, while just turning one of the outer layers, a fourth of the cube exploded everywhere once again. I lost a piece and can no longer put my cube back together. I just hope that the Cubicle has some spart parts for sale.
2 of 12 customers found this review helpful
Not To Good Please read whole review
By BeGin Cubing on 18 April 2017
Product: YJ GuanSu 4x4
Well, i noticed that the middle layers turned horribly, even after some lube and breaking in. The outer layers turned ok, and the corner cutting was terrible. It is my second 2x2, so im not one to judge, but i didnt really like this a whole lot.
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