13:1 Ultra-high speed Gear Set
Description:
Drive Ratio : 13:1
Material :Steel
Producing Technics :CNC Machining
Replace Marui's Original Gears with this upgrade High Speed Gear
High Speed Type would increase rate of fire, best use with higher voltage battery
make them suitable for high torque spring
very good running solidity
Super high speed
good continuity
Suitable Spring: M110-M150
Recommend Battery Voltage: 11.1V or Above
for ver 2 /3 Gear box