Replace Marui's Original Gears with this upgrade STEEL Power Gear
Systema All Helical Gear Set is the substantial high-cost performance gear set
High Speed Type would increase rate of fire, best use with higher voltage battery
Best use in conjunction of higher voltage battery
Suitable for Tokyo Marui Airsoft AEG models with Version 2 & 3 Gearbox
SKU ZS-02-06 UPC N/A Item Weight (gram) 80 Major Color Black Built Material Sector Gear: Steel Powder metallurgy, SK7 small diameter gear <br>Helical Gear: S45C milled <br>Bevel Gear: Steel powder metallurgy, SCM415 Pinion <br>Gear Shaft: SCM430 heat hardened Manufacturer SYSTEMA Hop-up N/A Shooting Mode N/A Gearbox Type N/A Fit Battery Pack N/A Bullet Type N/A Pistol Power Source N/A
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Quality Price Valueon 1/12/15
We all know Systema for bringing great products to the market, and they really did that with this product! Great quality, strong gears, and wery silent (when shimmed). Overall a great purchace!
Price Value Qualityon 2/23/13
I first though I paid to much for this set, but after receiving them I changed my mind. The quality is excellent, they are pretty light, and they don't grind at all when well shimmed, very silent. They up the rof by a little and by being helical they are stronger than normal gears.