SpringRC Servos (36)

Make Model Modulation Weight Dimensions
(L×W×H)
Torque Speed Motor
Type
Rotation Gear
Material
Typical
Price
Compare
SpringRC SM-S4461M Digital 1.41 oz
(40.0 g)
1.59×0.80×1.46 in
(40.3×20.2×37.0 mm)
4.8V 82.8 oz-in (6.0 kg-cm)
6.0V 93.8 oz-in (6.8 kg-cm)
4.8V 0.16 s/60°
6.0V 0.14 s/60°
Coreless Dual Bearings Metal $27.72
SpringRC SM-S4471M Digital 2.22 oz
(63.0 g)
1.59×0.80×1.46 in
(40.3×20.2×37.0 mm)
4.8V 123.5 oz-in (8.9 kg-cm)
6.0V 152.7 oz-in (11.0 kg-cm)
4.8V 0.13 s/60°
6.0V 0.11 s/60°
Coreless Dual Bearings Metal $29.06
SpringRC SM-S4481M Digital 2.22 oz
(63.0 g)
1.59×0.80×1.46 in
(40.3×20.2×37.0 mm)
4.8V 187.4 oz-in (13.5 kg-cm)
6.0V 211.0 oz-in (15.2 kg-cm)
4.8V 0.15 s/60°
6.0V 0.13 s/60°
Coreless Dual Bearings Metal $30.39
SpringRC SM-S8166B Analog 4.34 oz
(123.0 g)
2.36×1.10×2.36 in
(60.0×28.0×60.0 mm)
4.8V 229.5 oz-in (16.5 kg-cm)
6.0V 278.2 oz-in (20.0 kg-cm)
4.8V 0.25 s/60°
6.0V 0.21 s/60°
(add) Dual Bearings Plastic (add)
SpringRC SM-S8166M Analog 5.43 oz
(154.0 g)
2.36×1.10×2.36 in
(60.0×28.0×60.0 mm)
4.8V 417.4 oz-in (30.1 kg-cm)
6.0V 459.0 oz-in (33.1 kg-cm)
4.8V 0.25 s/60°
6.0V 0.21 s/60°
(add) Dual Bearings Hybrid (add)
SpringRC SM-S8168B Analog 4.41 oz
(125.0 g)
2.36×1.10×2.36 in
(60.0×28.0×60.0 mm)
4.8V 278.2 oz-in (20.0 kg-cm)
6.0V 347.8 oz-in (25.0 kg-cm)
4.8V 0.20 s/60°
6.0V 0.17 s/60°
(add) Dual Bearings Plastic (add)
SpringRC SR-401P Analog 1.55 oz
(44.0 g)
1.58×0.80×1.63 in
(40.2×20.4×41.5 mm)
6.0V 52.8 oz-in (3.8 kg-cm)
7.4V 57.8 oz-in (4.2 kg-cm)
6.0V 0.18 s/60°
7.4V 0.16 s/60°
(add) Single Bearing Plastic (add)
SpringRC SR-402P Analog 2.01 oz
(57.0 g)
1.58×0.80×1.63 in
(40.2×20.4×41.5 mm)
6.0V 113.9 oz-in (8.2 kg-cm)
7.4V 133.3 oz-in (9.6 kg-cm)
6.0V 0.20 s/60°
7.4V 0.18 s/60°
(add) Single Bearing Plastic (add)
SpringRC SR-403P Analog 2.01 oz
(57.0 g)
1.58×0.80×1.63 in
(40.2×20.4×41.5 mm)
6.0V 166.6 oz-in (12.0 kg-cm)
7.4V 188.9 oz-in (13.6 kg-cm)
6.0V 0.21 s/60°
7.4V 0.19 s/60°
(add) Dual Bearings Metal (add)
SpringRC SR430 Analog 1.55 oz
(44.0 g)
1.65×0.81×1.56 in
(42.0×20.5×39.5 mm)
4.8V 45.8 oz-in (3.3 kg-cm)
6.0V 73.6 oz-in (5.3 kg-cm)
4.8V 0.18 s/60°
6.0V 0.16 s/60°
(add) Dual Bearings Hybrid (add)
SpringRC SR431 Analog 2.19 oz
(62.0 g)
1.65×0.81×1.56 in
(42.0×20.5×39.5 mm)
4.8V 169.5 oz-in (12.2 kg-cm)
6.0V 201.4 oz-in (14.5 kg-cm)
4.8V 0.20 s/60°
6.0V 0.18 s/60°
(add) Dual Bearings Metal $29.00

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