AEG Gear Sets

AEG Gear Sets for Optimal Speed, Power and Durability

An AEG gear set forms the mechanical heart of your gearbox. The gears convert the rotation of the motor into controlled movement of the piston, thereby determining the speed, pulling power and efficiency of your AEG.

Within this category, you will find gear sets from Prometheus and Guarder, supplemented with models from Gate, Big Dragon and Union Fire Company. These parts are part of AEG Gearbox Parts and are essential for any serious upgrade.

Gear Ratios: What do 13:1, 16:1 or 18:1 mean?

The transmission ratio determines how fast the piston is moved per rotation of the motor.

13:1 (High Speed)

• Faster cycle
• Higher ROF
• Less pulling power

16:1 (Balanced)

• Good balance between speed and power
• Commonly used all-round ratio

18:1 (High Torque / Standard)

• More pulling power
• Suitable for heavier springs
• Reliable durability

The right choice depends on your motor configuration within Motors & Pinion Gears and your spring setup within Airsoft Springs & Spring Guides.

Material and Heat Treatment

High-quality AEG gears are made of hardened steel with precision-milled teeth.

Key features:

• CNC-milled tooth profiles
• Reinforced shaft construction
• Heat-treated steels
• Improved tooth geometry

High-quality gears minimise wear and increase reliability, especially in high-speed or high-torque builds.

Adjustment and Shimming

A new gear set requires correct adjustment.

Important points to consider:

• Accurate shimming via Shim Sets
• Correct motor height adjustment
• Compatibility with gearbox shell
• Checking the angle of engagement

Incorrect shimming can lead to noise, wear or tooth breakage.

What can you find in this category?

• High-speed gear sets
• High-torque gear sets
• Steel AEG gears
• Upgrade gear sets

AEG gear sets are suitable for players who want to optimise their gearbox for speed, power and durability.

Frequently asked questions

Which is better, 13:1 or 18:1 gears?
13:1 offers higher speed, 18:1 more pulling power and durability.

Do I need to adjust my motor when upgrading gears?
Yes, optimal performance requires tuning with Motors & Pinion Gears.

Is shimming necessary with new gears?
Yes, correct adjustment via Shim Sets is crucial.

Can an incorrect gear ratio cause damage?
Yes, an unbalanced setup can cause overload.

With a high-quality AEG gear set, you can optimise speed, pulling power and durability within your gearbox configuration.