Your cart is empty.
Your cart is empty.Low Noise High Torque Gear Set with 9teeth Sector Gear
Drive Ratio: 18:1
Material:Steel, CNC Machined.
Advise using 6.03mm, 6.04mm, 6.05mm innner barrels.
Advise using M120-M160 Springs.
Suitable for Gear Box Version 2 and Gear Box Version 3.
High strength, difficult deformation.
New axis design, improve gear concentricity.
Integration of axis & gear instead of cooper shaft guide, more durable.
Lower electricity consumption & lower noise.
Weight: 80g.
Devis Hotaj
Reviewed in the United States on March 20, 2025
recently installed the KPG Nonlinear Spring M90 in my Airsoft AEG gearbox, and I’m very impressed with its quality and performance. The nonlinear design provides a smooth and consistent compression, which helps with better shot consistency and improved durability over time.One of the things I appreciate is that it reduces stress on the gearbox, making it an excellent choice for those looking to maintain their AEG while optimizing performance. It delivers a stable FPS output, perfect for CQB setups where an M90 spring is ideal.
Tricker Fam
Reviewed in the United States on November 26, 2023
Does as intended and improved my MDR
Miranda R.
Reviewed in the United States on January 11, 2022
almost certin these are not shs gears. the bevel has no flat surface on its bottom and is almost hollow and are super soft. lasted about 300-400 shots befor the bevel to spur teeth broke off. they were put inot a RA split gearbox so i can see everything inside and shimming was as perfect as it can be.
Rodolfo Pagano
Reviewed in the United States on May 6, 2021
It doesn’t fit on krytac gearbox
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