Specna Arms Oblivion 16:1 Precision Gear Set With Improved Timing

The Specna Arms Oblivion 16:1 Precision Gear Set with Improved Timing is a high-quality gear set for AEG gearboxes, designed for players and airsoft technicians seeking a higher rate of fire without compromising on reliability. Thanks to the Improved Timing, the durable 40Cr steel construction and the precision finish, this gear set is perfectly suited to modern AEG builds featuring powerful high-torque or brushless motors.

The Oblivion series is at the top of the Specna Arms tuning range and meets the high standards of both keen players and experienced service technicians.

Improved timing for a reliable power supply

The biggest innovation in the Oblivion Gear Sets is the Improved Timing.

In this design, the point of contact of the tappet plate has been moved to the second tooth of the sector gear. This results in a more efficient nozzle movement during the firing cycle.

This offers significant benefits:

• Improved BB supply.
• Reduced risk of PME (Premature Engagement).
• Reliable operation at high rates of fire.
• Optimised for powerful high-torque and brushless motors.

For fast AEG builds, this improvement ensures more stable and reliable operation.

Faster 16:1 gear ratio

The 16:1 gear ratio offers a higher cycle speed than a standard 18:1 set.

This means you’ll benefit from:

• Faster trigger response.
• Higher rate of fire.
• Efficient power transmission.
• An excellent balance between speed and reliability.

This makes the 16:1 version popular with players who want their replica to respond noticeably faster without immediately switching to extremely fast gear sets.

Made from high-quality 40Cr steel

The gears are made from 40Cr steel, a material known for its excellent mechanical properties.

As a result, the gears are resistant to:

• High tax.
• Intense skirmishes.
• Strong feathers.
• Moderne High Torque-builds.

This durable grade of steel ensures a long service life and consistent performance.

Optimised hardness

To minimise wear and tear, Specna Arms uses carefully selected hardness levels.

Rockwell hardness:

• Sector Gear: HRC 42-50.
• Spur Gear: HRC 42-50.
• Bevel Gear: HRC 42-47.
• Gear assen: HRC 55-60.

This combination ensures an optimal balance between durability, wear resistance and impact resistance.

Designed for high-performance builds

The Oblivion Gear Set is designed for modern AEG set-ups where reliability remains essential.

The set is particularly suitable for:

• High Torque builds.
• Brushless motors.
• Snelle trigger response builds.
• Tuning projects.
• Extensive use of skirmishes.

As a result, this gearset provides an excellent foundation for players who want to get more out of their replica.

Strict quality control

Specna Arms subjects every Oblivion Gear Set to a comprehensive quality control process.

This results in:

• Precise dimensions.
• Consistent quality.
• Comfortable fit.
• Reliable operation.

This makes assembly easier and ensures the gearbox operates more efficiently.

Part of the Oblivion series

The Oblivion Gear Sets are available in a range of gear ratios:

• 18:1
• 16:1
• 13:1
• 12:1
• Direct Shift Gear (9:1)
• 19 Teeth (SR25)

This means that there is a suitable configuration available for virtually every AEG build.

Practical insights

For many players, the 16:1 ratio strikes the ideal balance between the standard 18:1 gears and the faster 13:1 or 12:1 sets. You benefit from a noticeably faster trigger response and a higher rate of fire, whilst the strain on the gearbox remains relatively manageable.

When combined with a high-quality high-torque or brushless motor, this gearset delivers outstanding performance for both semi-automatic and fully automatic builds.

Who is the Specna Arms Oblivion 16:1 Precision Gear Set suitable for?

The Specna Arms Oblivion 16:1 Precision Gear Set is ideal for airsoft players and technicians who want to fit their AEG with a durable, accurate and fast gear set. Thanks to its improved timing and high-quality materials, this set is suitable for both advanced tuning projects and reliable high-performance builds.

Are you looking for a gearset that offers a noticeably faster trigger response without compromising on reliability? If so, the Specna Arms Oblivion 16:1 is an excellent choice.

Key features

• Originele Specna Arms Oblivion Precision Gear Set.
• Gear ratio: 16:1.
• Improved Timing for optimum nozzle control.
• Reduces the risk of a PME nozzle.
• Made from high-quality 40Cr steel.
• High wear resistance.
• Suitable for strong springs.
• Ideal for high-torque and brushless motors.
• Strict quality control.
• Rockwell hardness:
  • Sector gear: HRC 42–50.
  • Spur gear: HRC 42–50.
  • Bevel gear: HRC 42–47.
  • Gear shafts: HRC 55–60.

Common mistakes

A common mistake is to combine a high gear ratio with an engine that lacks sufficient power or a poorly adjusted gearbox. For optimum performance, correct shimming, good lubrication and a suitable engine are essential.

You should also check that the spring, battery and motor used are suitable for the desired performance of the replica.

Frequently Asked Questions

What does ‘Improved Timing’ mean?
‘Improved Timing’ means that the tappet plate is activated later, allowing the nozzle to move more efficiently and reducing the risk of nozzle PME during high-speed builds.

What is the advantage of 16:1 over 18:1?
A 16:1 gearset delivers a faster trigger response and a higher rate of fire, whilst maintaining a high level of reliability.

What material are the gears made of?
The gears are made from high-quality 40Cr steel, which is known for its strength and wear resistance.

Are these gears suitable for brushless motors?
Yes. The Oblivion series is designed to work exceptionally well with modern brushless motors and powerful high-torque configurations.

Is this gearset suitable for tuning?
Absolutely. Thanks to its improved timing, high-quality materials and precision finish, this gearset is ideal for both advanced tuning projects and long-lasting performance builds.

With the Specna Arms Oblivion 16:1 Precision Gear Set with Improved Timing, you’re choosing a high-quality gear set that perfectly combines speed, reliability and durability. An excellent upgrade for any AEG that needs to perform faster and more efficiently.