Goblin Mini v3 by UD

Hello, and welcome to another review from the Belfast Vape Bar. Today, we are reviewing the Goblin Mini V3 RTA from UD. We have been sent this item direct from UD for the purpose of review. Let’s not waste any time and jump straight in.

This is the description I found for the RTA:

“UD Goblin Mini V3 RTA Atomizer – SS is a new and updated atomizer by UD with 2mL e-liquid capacity. It featured with advanced airflow system, velocity deck and side velocity deck, top fill and juice flow control. As a potential best-seller, it provides and produces huge vapour and nice flavour.”

Box includes:

  • x1 UD Goblin Mini V3 Atomizer with velocity deck
  • x1 Side deck
  • x1 Insulator drip tip
  • x1 Spare Pyrex glass tube
  • x1 Accessory kit


  • Height: 33mm
  • Diameter: 22mm
  • RBA deck diameter: 16mm
  • Capacity: 2mL (Extension tube can be purchased separately for 4mL)
    Thread type: 510 thread

The Goblin Mini v3 is an impressive mini atomizer. To be honest, this is normally a no-go for myself – I have never been a fan of mini RTAs as I find they get very warm and generally don’t vape well. But – to my surprise – after prolonged vaping on the Goblin, I am impressed. The size of this tank is good and the airflow is still airy enough to get decent vapour production from. The build quality of this tank is nice and solid, made with 304 stainless steel and is well machined. I’m relieved to say that there’s no smell of machine oil at all.

As mentioned above, the Goblin RTA has a capacity for 2ml of liquid, with the option to buy and upgrade to make it 4 ml (which makes the tank TPD compliant).

The Goblin Mini v3 offers the top-fill option which is now the normal configuration and is definitely the better of the two. The juice channels are nice and wide, making it very convenient to fill with a dropper bottle as well as when using a needle bottle, which is a definite bonus.

This atomizer has a velocity-style deck – which makes building on this deck an absolute breeze. I went for a Clapton 4 wrap dual coil. This atomizer comes with a dedicated single-coil deck that just screws in place of the dual coil deck. This is a smart move, in my opinion, because it gives more space for a single coil setup.

Now, for the important question how is the flavour?

I have to admit, it is fantastic: I have nothing bad to say about the flavour. At 50w, this is the sweet spot for me. For this review, I am using Bubble Gang OG BUBBA (which has also been reviewed on the site) and… wow. I wish I had done that review using this tank! The flavour is so much more pronounced and it serves to compliment the tank very well.

This is definitely a flavour-chaser’s tank but despite that, it still produces nice clouds – and I’m all about that.

Would I go out and buy this atomizer?

I am happy to say that I would. This is a nice, compact atomizer that has really impressed me with the flavour and cloud production.

At the time of review, this item was on pre-order at the price of $37 + postage.