All flat ultra high speed gears set. Package included bevel, spur, and sector gear. User should apply proper lubrication when installing the gears set. Suitable for version 2 & 3 Marui gearbox only.
All flat ultra high speed gears set. Package included bevel, spur, and sector gear. User should apply proper lubrication when installing the gears set. Suitable for version 2 & 3 Marui gearbox only.