Motor manufacturer, Small, Geared, Servo, DC motor, Small reducer
- Worm Hollow Type(WHD Type) - Frame Size: 90/104mm - 90mm 030 gear ratio 7.5:1∼80:1 - 90mm 040 gear ratio 50:1∼100:1 - 104mm 040 gear ratio 7.5:1∼40:1