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Specna Arms x JVAN 12:1 Precision Gear Set - Black
A gear set featuring a 12:1 ratio, crafted from highly durable 40Cr steel. The design of the sprockets channels the tappet bar tension to the height of the second tooth, providing effective protection against the PME phenomenon in nozzles used with high-torque brushless motors.
Rockwell hardness scale
- Sector and Spur Gear (center and piston): HRC42-50
- Bevel Gear (drive pinion): HRC42-47
- Gear axles: HRC55-60
Main features
- Robust 40Cr steel
- Impact-resistant build
- 12:1 gear ratio
- Optimized timing
TECHNICAL DATA
Color: Black
Material: 40Cr steel
Gear ratio: 12:1
Weight: 70 g
Manufacturer: Specna Arms, PRC
Militaria.pl is a premium dealer of Specna Arms.
Specna Arms is a brand specializing in the production of airsoft replicas, valued for solid workmanship and a favorable price-to-quality ratio. The offered models are characterized by a realistic appearance and high durability. The range includes various series - from lightweight CORE™ models for beginners, through advanced EDGE™ models with metal receivers and licensed markings, to top PRIME™ replicas with brushless motors and modern electronics. The brand cooperates with renowned companies such as Rock River Arms and Daniel Defense. Specna Arms is appreciated by both beginner and advanced airsoft players.
| Weight | 70 g |
|---|---|
| Material | Steel |
| Number of elements in the set | 3 |
| Gear ratio | 12:1 |
| EAN | 5902543265388 |
| Manufacturer code | JIN-08-046484 |
| Brand | Specna Arms |
| EAN |