ZCI M-136 30 Piece AEG Gearbox Shim Set
The ZCI M-136 is an AEG gearbox shim set designed for adjusting gear spacing during airsoft gearbox tuning, repair, or rebuild work. Proper shimming helps improve gear alignment, reduce unnecessary friction, and support smoother gearbox operation when installed correctly. This 30 piece set includes multiple shim thicknesses from 0.1mm to 0.5mm for fine-tuning gear position inside an AEG gearbox.
30 Piece Shim Set: This set includes 30 metal shims, giving technicians enough pieces for standard gearbox service, repair, and tuning work. A larger shim count is useful when dialing in the bevel gear, spur gear, and sector gear during a full gearbox rebuild.
Three Thickness Options: The ZCI shim set includes 0.1mm, 0.3mm, and 0.5mm shims, allowing for both fine and larger spacing adjustments. This range helps airsoft techs control side-to-side gear movement and make more precise changes during shimming.
AEG Gearbox Tuning: These airsoft gearbox shims are used to help set gear height and alignment inside the gearbox shell. Correct shimming can support smoother gear rotation and reduce unnecessary friction when combined with proper motor height adjustment and careful gearbox assembly.
Metal Construction: The metal construction provides a durable internal spacing part for AEG maintenance. These shims are intended for use during gearbox tuning, replacement gear installation, and general airsoft gearbox rebuild work.
Features
- AEG gearbox shim set for gearbox tuning, repair, and rebuild work
- Includes 30 metal shims total
- Thicknesses range from 0.1mm to 0.5mm
- Includes 0.1mm, 0.3mm, and 0.5mm shim sizes
- Helps fine-tune gear spacing when installed correctly
- Useful for adjusting gear alignment inside an airsoft AEG gearbox
- Suitable for airsoft gearbox maintenance and internal repair work
Specifications
Manufacturer: ZCI
Material: metal
Shim Thicknesses: 0.1mm, 0.3mm, 0.5mm
Shim Inner Diameter: 3mm
Quantity Included: 30 total; 3mm x 0.1mm x 10, 3mm x 0.3mm x 10, 3mm x 0.5mm x 10
Package Includes: ZCI M-136 30 piece shim set
