Home >

OBS Engine MTL RTA - Rebuildable Tank Atomizer

Images are for illustration purposes only. Actual color, finish and packaging may vary.

List Price: $29.99
Our Price: $23.99

Price with Selected Options: $23.99

Availability: In Stock
Product Code: OBS-ENM10


Featured e-Liquids

Featured Nicotine Salt e-Liquids




Coil Master 521 Mini Tab [Add $15.99]

Chubby Gorilla Unicorn Bottle 30ml - Blue [Add $1.95]

Chubby Gorilla Battery Case - Black - 2 Slot [Add $1.25]

Coil Master Coiling Kit V4 [Add $11.99]

Coil Master DIY Kit V3 [Add $43.99]

GeekVape Mini Tool Kit [Add $22.99]

Ceramic Vape Tweezers - Black [Add $5.50]

Description Warnings
OBS Engine MTL RTA - Rebuildable Tank Atomizer for Mouth to Lung

The OBS Engine MTL RTA features a rebuildable tank atomizer designed for mouth to lung users. The OBS Engine MTL builds upon the previous versions of the Engine series with a new redesign and added improvements. The Engine MTL features a dual post clamp build designed for single coil builds that is easy to build and configure. The Engine MTL features a top fill design that is convenient and simple to use. The Engine MTL features an isolated build deck and base which helps reduce heat. The Engine MTL features a direct to coil design for added airflow and flavor. The Engine MTL utilizes a top adjustable single airflow hole design with three different sizes to choose from. The Engine MTL features a quartz glass and 304 stainless steel construction with a leak resistant design to help minimize messes.

Quick Links:
Our Premium e-Liquid
Wick, Wire and Tools

Features and Specs:

  • Dimensions: 1-11/16" x 15/16" (Including Drip Tip and Threads)
  • Diameter: 24mm
  • 510 Threaded
  • E-Liquid Capacity: 2.0ml
  • Dual Post Clamp Build Deck
  • Designed for Single Coil Builds
  • Top Fill Design
  • Leak Resistant Design
  • Quartz Glass Tank
  • 304 Stainless Steel Construction
  • Isolated Build Deck and Base for Heat Reduction
  • Direct Airflow to Coil Design
  • Single Airflow Hole Design with Three Sizes
  • Top Adjustable Airflow Control Valve
  • 510 Drip Tip Compatible

Rebuildable atomizer: The user of this atomizer must install wick and wire (coil) in order to use it. This atomizer is not pre-installed with coil. Installation is required. Wick, wire and mesh sold separately.

Important Note:
Rebuildable atomizer coils and wicks have known risks.

Rebuildables are for experts, not average or beginner vapers with no multimeter or knowledge of how to use a meter, or when a meter must be used, or how electronic devices work. These materials cannot safely be used by the inexperienced or those without basic knowledge of electronics.

This is because:

1. A rebuildable coil/wick MUST be tested carefully with a meter before it is used.
2. If it is not tested it is entirely the risk of the user.
3. Faulty wicks/coils WILL blow electronic devices.
4. New coil/wick units must be tested and then used first on a strong basic electrical APV that has short circuit protection.
5. No new coil/wick assembly should be used on an electronic device until known to be safe.
6. These items destroy electronic devices if faulty. This is a known issue.

Due to the nature of this product there is no warranty. This product is for experienced users and requires technical knowledge in order to properly use it.

Package Contents:
  • 1 x OBS Engine MTL RTA
    1 x Replacement Glass
    1 x Set of Spare Parts
    1 x Cotton Pad
    1 x Screwdriver

Average Customer Review: Average Customer Review: 3.5 of 5 3.5 of 5 Total Reviews: 9 Write a review

  0 of 0 people found the following review helpful:
1 of 5 Nope July 12, 2019
Reviewer: Jillian White from Fairport, NY United States  
Not even close to mtl. Super loose even on smallest airflow setting. Taped over one and still loose. The two top airflow mtl tanks that are good are the ammit mtl rta and the expromizer v4

Was this review helpful to you?

  0 of 0 people found the following review helpful:
4 of 5 Great MTL April 10, 2019
Reviewer: Anonymous Person from FLORENCE, KY United States  
It's difficult to find a decent MTL RTA this one is good. The only issue I've found is the screws. They are somewhat rounded and difficult to "lock in" the wire and had issue with the wire popping out from under the screws. Going to try some hex heads from another tank that are flatter and more positive grip when tightening down than the Philips  heads supplied.

Was this review helpful to you?

  0 of 0 people found the following review helpful:
5 of 5 Obs mtl March 19, 2019
Reviewer: Tronnier Mausolf from St Paul , MN United States  
This is a great mtl rta. Easy to build, and great flavor. As far as a mtl rta..... this is a must have.

Was this review helpful to you?

  1 of 1 people found the following review helpful:
5 of 5 Pretty tight MTL January 29, 2019
Reviewer: Paul Rentz from Toledo, OH United States  
Great flavor using my builds and cotton. IMO it could use a slightly larger AF hole.

Was this review helpful to you?

  0 of 1 people found the following review helpful:
1 of 5 Defective January 28, 2019
Reviewer: Goose Girl from Homosassa, FL United States  
The RTA that I received was defective.  After rewicking 3 times and still not getting ANY airflow, I took everything apart, removed the coil and wick, opened to the widest airflow, and there was still no air movement.  I love my other OBS atomizers, but the quality control was not good for this product.  Not worth paying the postage for return, but I am so disappointed with one of my favorite manufacturers.  MVS was great, and shipped right away, but the Post Office lost it for 2 weeks.  I think the vape jinx hit me on this one.

Was this review helpful to you?

View All Customer Reviews