WARNING: This product contains nicotine.
Nicotine is an addictive chemical.
You must be at least 21 years old to purchase.

OBS Engine RTA Rebuildable Tank Atomizer 5.2ML


MSRP: $29.95

Special Price $26.19

Out of stock

* Required Fields

Get notified when it's back in stock!

MSRP: $29.95

Special Price $26.19


There’s nothing like a high-quality RTA, and the OBS Engine is all about offering the most cutting edge performance out there. RTA’s are loved for their ability to create some of the most flavorful experiences, exceeding the performance of RDA’s and sub ohm tanks in this regard. Among the most diverse products of its kind, the Engine RTA features a highly versatile two-post build deck. It supports and fires a wide array of different coils, and does it all with precision and power. The OBS Engine offers a giant 25mm size, utilizes 4) 4mm post holes, along with additional 2mm posts that allow for convenient building of coils. With a 5.2 ml juice capacity, you will have more than enough space to keep the tank filled as you vape through those extended sessions. The OBS Engine RTA reduces temperature as a result of its impeccable construction. Flooding is kept to a minimum as a result of the large airflow hole, which also provides additional potency to the RTA’s intense flavor capabilities. 4mm wicking channels are included, and the result is some of the fastest wicking possible. As a side-fill RTA, juice can be filled quickly and easily. Endless specs that contribute to one of the most well-designed RTA’s available, the OBS Engine RTA is an utter beast!

What's Included:

  • 1 x OBS Engine RTA
  • 2 x Clapton Wires
  • 1 x Japanese Organic Cotton DIY Kit
  • 1 x Additional Glass Tank Section

Specs & Features

  • 25mm Diameter
  • Side and Top Fill Tank
  • 11x5mm
  • 5.2ml Tank Capacity
  • Color: Stainless Steel
  • Isolated Build Deck and Tank Assembly
  • Lock Design
  • 30% Temperature Reduction by Design
  • Two Post Build Deck
  • Two Post Dual Terminal
  • Side Mounted Hex Screws
  • Four Subdeck Wicking Channels
  • Rapid Wicking
  • Adjustable Top Airflow
  • 8mm by 3mm Quad Airflow
  • 304 Stainless Steel Construction
  • Quartz Glass Tank Section
WARNING: This is an advanced Item. Please use at your own risk and always use proper precautions and handling. Rebuildable atomizers are for the experienced users with access to multimeters, working knowledge of ohms law and overall knowledge of electronic devices.


Carriers may experience delays due to holiday volume. Check your tracking # for updates.

Due to Covid-19, carriers may experience delays up to 5 days in certain states.

You will be email a tracking number from the carrier (USPS/FedEx) once the order is shipped.

Expedited Shipping

Orders placed after 12 Noon ET will be shipped the next business day.

Please check the carrier tracking number for delivery updates.

Customers Also Purchased