Servo Specifications and Reviews
| Make | Model | Modulation | Weight | Dimensions (L×W×H) |
Torque | Speed | Motor Type |
Rotation | Gear Material |
Typical Price |
Compare |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XQ-Power | XQ-S3011M | Analog | 1.98 oz (56.0 g) |
1.61×0.79×1.50 in (40.8×20.1×38.0 mm) |
6.0V 152.7 oz-in (11.0 kg-cm) 7.2V 172.1 oz-in (12.4 kg-cm) |
6.0V 0.18 s/60° 7.2V 0.16 s/60° |
Brushed | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S3013D | Digital | 1.98 oz (56.0 g) |
1.61×0.79×1.50 in (40.8×20.1×38.0 mm) |
6.0V 180.4 oz-in (13.0 kg-cm) 7.2V 208.2 oz-in (15.0 kg-cm) |
6.0V 0.16 s/60° 7.2V 0.12 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S3013M | Analog | 1.98 oz (56.0 g) |
1.61×0.79×1.50 in (40.8×20.1×38.0 mm) |
6.0V 181.6 oz-in (13.1 kg-cm) 7.2V 198.5 oz-in (14.3 kg-cm) |
6.0V 0.18 s/60° 7.2V 0.16 s/60° |
Brushed | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S3015D | Digital | 1.98 oz (56.0 g) |
1.61×0.79×1.50 in (40.8×20.1×38.0 mm) |
6.0V 208.2 oz-in (15.0 kg-cm) 7.2V 222.1 oz-in (16.0 kg-cm) |
6.0V 0.16 s/60° 7.2V 0.12 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S3015M | Analog | 1.98 oz (56.0 g) |
1.61×0.79×1.50 in (40.8×20.1×38.0 mm) |
6.0V 202.6 oz-in (14.6 kg-cm) 7.2V 217.9 oz-in (15.7 kg-cm) |
6.0V 0.18 s/60° 7.2V 0.16 s/60° |
Brushed | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S3020D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.53 in (40.1×20.1×38.8 mm) |
6.0V 250.0 oz-in (18.0 kg-cm) 7.2V 277.8 oz-in (20.0 kg-cm) |
6.0V 0.16 s/60° 7.2V 0.14 s/60° |
Coreless | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S4013D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
4.8V 173.6 oz-in (12.5 kg-cm) 6.0V 201.4 oz-in (14.5 kg-cm) |
4.8V 0.13 s/60° 6.0V 0.11 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4016D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
4.8V 215.3 oz-in (15.5 kg-cm) 6.0V 243.0 oz-in (17.5 kg-cm) |
4.8V 0.14 s/60° 6.0V 0.12 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4020D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
4.8V 256.9 oz-in (18.5 kg-cm) 6.0V 302.8 oz-in (21.8 kg-cm) |
4.8V 0.15 s/60° 6.0V 0.13 s/60° |
Coreless | Dual Bearings | Titanium | $34.08 | |
| XQ-Power | XQ-S4113D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
7.2V 173.6 oz-in (12.5 kg-cm) 8.4V 201.4 oz-in (14.5 kg-cm) |
7.2V 0.13 s/60° 8.4V 0.11 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4116D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
7.2V 205.5 oz-in (14.8 kg-cm) 8.4V 234.7 oz-in (16.9 kg-cm) |
7.2V 0.13 s/60° 8.4V 0.11 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4120D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
7.2V 247.2 oz-in (17.8 kg-cm) 8.4V 291.7 oz-in (21.0 kg-cm) |
7.2V 0.16 s/60° 8.4V 0.14 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4216D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
9.6V 198.6 oz-in (14.3 kg-cm) 11.1V 238.9 oz-in (17.2 kg-cm) |
9.6V 0.13 s/60° 11.1V 0.11 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4220D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
9.6V 243.0 oz-in (17.5 kg-cm) 11.1V 286.1 oz-in (20.6 kg-cm) |
9.6V 0.13 s/60° 11.1V 0.11 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4230D | Digital | 1.98 oz (56.0 g) |
1.58×0.79×1.54 in (40.0×20.0×39.0 mm) |
9.6V 340.3 oz-in (24.5 kg-cm) 11.1V 427.7 oz-in (30.8 kg-cm) |
9.6V 0.15 s/60° 11.1V 0.13 s/60° |
Coreless | Dual Bearings | Titanium | (add) | |
| XQ-Power | XQ-S4615D | Digital | 2.12 oz (60.0 g) |
1.58×0.79×1.53 in (40.2×20.1×38.8 mm) |
4.8V 243.0 oz-in (17.5 kg-cm) 6.0V 286.1 oz-in (20.6 kg-cm) |
4.8V 0.10 s/60° 6.0V 0.08 s/60° |
Brushless | Dual Bearings | Titanium | $112.83 | |
| XQ-Power | XQ-S4618D | Digital | 2.12 oz (60.0 g) |
1.58×0.79×1.53 in (40.2×20.1×38.8 mm) |
4.8V 368.0 oz-in (26.5 kg-cm) 6.0V 411.1 oz-in (29.6 kg-cm) |
4.8V 0.12 s/60° 6.0V 0.10 s/60° |
Brushless | Dual Bearings | Titanium | $114.67 | |
| XQ-Power | XQ-S5030D | Digital | 5.43 oz (154.0 g) |
2.35×1.15×2.01 in (59.8×29.3×51.0 mm) |
6.0V 387.3 oz-in (27.9 kg-cm) 7.2V 416.4 oz-in (30.0 kg-cm) |
6.0V 0.20 s/60° 7.2V 0.18 s/60° |
Brushed | Dual Bearings | Metal | (add) | |
| XQ-Power | XQ-S5040D | Digital | 6.26 oz (177.5 g) |
2.37×1.19×2.35 in (60.1×30.1×59.7 mm) |
6.0V 465.2 oz-in (33.5 kg-cm) 7.2V 552.7 oz-in (39.8 kg-cm) |
6.0V 0.20 s/60° 7.2V 0.18 s/60° |
Brushed | Dual Bearings | Metal | $51.79 | |
| XQ-Power | XQ-S5650D | Digital | 6.26 oz (177.5 g) |
2.37×1.19×2.35 in (60.1×30.1×59.7 mm) |
7.2V 666.6 oz-in (48.0 kg-cm) 8.4V 833.2 oz-in (60.0 kg-cm) |
7.2V 0.20 s/60° 8.4V 0.18 s/60° |
Brushless | Dual Bearings | Titanium | (add) | |
| XTM Racing | X-105 MG | (add) | 0.63 oz (17.9 g) |
(add) |
4.8V 105.0 oz-in (7.6 kg-cm) |
4.8V 0.17 s/60° |
(add) | (add) | Metal | $24.99 | |
| XTM Racing | X-77 MGHS | (add) | 0.62 oz (17.6 g) |
(add) |
4.8V 77.0 oz-in (5.5 kg-cm) |
4.8V 0.15 s/60° |
(add) | (add) | Metal | $21.99 | |
| Zebra | ZS-F135 | Analog | 0.28 oz (8.0 g) |
1.13×0.46×0.89 in (28.6×11.6×22.6 mm) |
4.8V 18.1 oz-in (1.3 kg-cm) 6.0V 22.2 oz-in (1.6 kg-cm) |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
Brushed | Bushing | Plastic | (add) | |
| Zebra | ZS-F135MG | Analog | 0.35 oz (10.0 g) |
1.13×0.46×0.89 in (28.6×11.6×22.6 mm) |
4.8V 18.1 oz-in (1.3 kg-cm) 6.0V 22.2 oz-in (1.6 kg-cm) |
4.8V 0.15 s/60° 6.0V 0.12 s/60° |
Brushed | Bushing | Metal | (add) | |
| Zebra | ZS-M218 | Analog | 0.59 oz (16.6 g) |
1.17×0.47×1.17 in (29.8×12.0×29.6 mm) |
4.8V 33.3 oz-in (2.4 kg-cm) 6.0V 38.9 oz-in (2.8 kg-cm) |
4.8V 0.11 s/60° 6.0V 0.09 s/60° |
Brushed | Bushing | Plastic | (add) |