digital servo torsi 20kg metal gear 1/8 truck kigbka 6341ng

digital servo torsi 20kg metal gear 1/8 truck brand:jmt item: ds3218 20kg large torque digital servo ds3218 pro 20kg large torque and high speed servo operating voltage: 4.8 ~ 6.8 dc volts dead brand: 3î¼s weight: 60 g (2.12 oz) motor type: dc motor gear type: copper amp; aluminum working frequence: 50-333hz operating travel:180â°ï¼ˆpwm 500-2500î¼s） or 270â°ï¼ˆpwm 500-2500î¼s） size: 40 x 20 x 40.5 mm ( 1.58 x 0.79 x 1.60 in) features: - high performance digital standard servo - high-precision metal gears with hard anodizing - cnc aluminium middle dual ball bearings