MechLabs X-MOD Nexxus HPA Engine Gearbox Kit
(Color: Gold)

Product Description

Features

• Drop-In Installation: Directly replaces your standard AEG gearbox with zero hassle
• CNC-Milled Aluminium Series 6 Construction: Lightweight, strong, and engineered for precision and durability
• Modular Block Design: Easy and intuitive component swapping for multiple configurations
• Precision Lock-Fit Interface: Guarantees alignment accuracy and consistent assembly
• 3-Axis XYZ Alignment System: Adapts to all receiver types for perfect internal fit
• Fully Mechanical, Zero Electronics: 100% waterproof; operational even underwater
• Magnetic Return Trigger: Adjustable travel and sensitivity for crisp, responsive control
• X-Mold Bolt System: Adjustable nozzle for optimized chamber fit and air-cycle synchronization
• Air Bender Control: Adjustable bolt-cycle rate and ROF tuning for custom performance
• Optimized Air Efficiency: Reduced consumption and stabilized output for longer playtime
• Flo MAX TS Compatibility: Supports dual-air supply configurations for advanced setups

The X-Mod represents the next evolution of mechanical HPA technology - a platform shaped by real feedback from the global Airsoft community. Every element of its design reflects the needs of players and technicians alike, delivering a system that combines modularity with precision to achieve unmatched expandability and adaptability. Whether for performance tuning, platform conversion, or field maintenance, the X-Mod is engineered to evolve with you.

Built from CNC-milled Aluminum Series 6, the X-Mod achieves the perfect balance between lightweight construction and structural strength. As a drop-in kit, it allows you to replace your standard AEG gearbox with zero hassle, transforming your Airsoft gun into a fully mechanical HPA system in minutes. Its modular block design allows for easy and intuitive swapping between sections, adapting the engine seamlessly to different setups or playstyles. Each block connects through a precision lock-fit interface, ensuring perfect mechanical alignment and repeatable assembly.

To guarantee compatibility across all receiver types, the X-Mod incorporates a 3-axis XYZ alignment system, allowing micro-adjustments for perfect fit and optimal air-path precision. In addition, the X-Mod is a fully mechanical unit with zero electronics, making the engine completely waterproof. It can operate reliably in wet weather conditions and will continue to function even when fully submerged underwater.

X-Mod Bolt & Air Bender System
The X-Mod Bolt is engineered specifically for the X-Mod HPA engine, yet remains fully cross-tech compatible with the NEXXUS and ARC platforms - allowing existing users to benefit from the same advancements in air performance and efficiency.

Air Performance Enhancements:

Manufacturer: MechLabs

Adjustment Notice:As a mechanically adjustable system, extreme settings can affect overall performance and may lead to irregular cycling. For best results, make small, incremental adjustments until the optimal balance between responsiveness and stability is achieved.

Disclaimer on High Pressure Air (HPA) Systems:
HPA Tanks are a safe and effective source of power though there are some precautions you must follow. Please follow these proper precautions when using HPA systems:

• NEVER put oil in the fill valve of the tank, or else the tank can combust on refill and serious injury can occur. Lubrication is not necessary in HPA systems.
• ONLY allow properly trained professionals to fill your HPA tank.
• ALWAYS double check your Regulator pressure. Never raise the regulated pressure above 120 PSI.
• Make sure to have your tank Hydro-Tested when necessary (Usually 3-5 years from date marked on tank, depending on make and model).
• Be sure to properly transport your HPA tank. Store in a safe, secured place when in a vehicle, and be sure to stow in a bag or tank cover when in use. Avoid dropping the tank on hard surfaces as this can seriously damage the tank and lead to failure.
• Always turn off the tank and bleed the air line when you are done. This will ensure a longer tank and system lifespan.

Product Videos