Kingmax RGB01S high torque crawler servo
Kingmax introduce their new high torque brushless crawler servo, the RGB01S. It was developed specifically for 1/10th to 1/8th scale RC crawlers and trucks and pushes over 48kg/cm of stump-pulling torque at 7.4V with 0.11 speed, easily strong enough to move heavy 2.2 tires. Featuring full stainless steel gears, full aluminium housing, a 25T output shaft and a durable brushless motor to make it extremely tough.
Source: Kingmax [kingmaxhobby.com]