CS-46DS-BL servo, RC servo, standard size

The CS-46DS-BL brings brushless servo power into RC setups that need strong steering authority and fast response. With 47.8 kg.cm torque at 7.4 V, a metal gearbox and a 0.10 sec per 60° transit time, this standard-size servo is built for demanding model applications where control has to stay direct under load. Its 40.5 x 20.5 x 36 mm format follows the common RC standard size, making the servo a practical choice for many existing chassis layouts that use the JR plug system. The brushless motor is paired with 2 ball bearings to support smooth output shaft movement, while the waterproof construction keeps the servo usable when the route includes rain, puddles or mud. At 71 g, the unit combines substantial drive strength with dimensions that fit established installation spaces in many RC vehicles. The specification suits heavy 1:8 off-road trucks, large crawlers and competition-focused builds where steering precision matters on rough ground and during quick corrections. A servo horn set is supplied for installation. For operation, a compatible RC model and power setup are required separately.