Wireless AVA GTR machine - Adjustable stroke

Discover the new GTR machine from AVA, a revolutionary wireless tattoo gun that combines precision, power and flexibility to meet the demands of the most ambitious tattoo artists. Designed for optimum performance, it incorporates the most advanced technologies for an unrivalled tattooing experience.

The AVA GTR machine is equipped with an ultra-powerful brushless servo motor with direct drive system, guaranteeing optimum power transmission and low energy loss. Powered by a replaceable 18650 lithium-ion battery, it offers extended autonomy, ideal for long tattooing sessions.

With its refined, well-balanced design, the GTR offers optimum grip. For customised comfort, it's available with two interchangeable sleeve sizes (33mm and 36mm). Its HD colour screen adds a modern, technological touch, displaying all the information you need for total control.

The GTR machine offers an adjustable internal stroke from 2.5mm to 5.0mm.. You can adapt your machine to suit your style and your needs, thanks to its 5 settings ( 2.5mm, 3.5mm, 4.0mm, 4.5mm and 5.0mm).

It's easy to adjust the stroke:

Loosen the bearing screw with a 2mm hexagonal screwdriver.
Set the eccentric to the desired stroke using a 3mm flathead screwdriver.
Tighten the screw to fix the setting.

It has two operating modes: Normal mode and SMP mode, each offering optimum flexibility. In SMP mode, you can choose between two configurations: the first is to adjust the torque mode while keeping the frequency constant and the second is to adjust the frequency while keeping the torque mode stable. This advanced technology adapts to all tattoo artists' techniques and preferences.

With its intelligent memory function, this machine saves your favourite settings (voltage, frequency and torque) for fast, smooth access while you work. Two memory slots are available: M for Normal mode and D for SMP mode, allowing you to switch instantly between your favourite settings.

An intuitive lighting system indicates which mode is active:

White light → Normal mode: set voltage and frequency.
Pink light → SMP mode with fixed torque and adjustable frequency.
Red light → SMP mode with fixed frequency and adjustable torque.

Technical specifications :

Colour: Black, gold, red, grey
Material: Aircraft Aluminium
Motor: Servo brushless motor (5W)
System: Direct drive
Adjustable stroke: 2.5mm/3.5mm/4.0mm/4.5mm/5.0mm
Motor speed: 11000rpm
Battery capacity: 2500mAh (18650 lithium-ion battery)
Needle depth: 0-5mm
Input voltage: 5V/2A
Dimensions: 33mm or 36mm (depending on the grip) x 138mm
Weight: 245Gr

Includes: Bluetooth foot pedal, extra grip, two 18650 lithium-ion batteries, 2mm hexagonal screwdriver and 3mm flat screwdriver, Type C charger and cable, protective pouch, instructions


Cartridges compatible with this machine