| Model | Available | Torque | Speed | Dims | Weight | Description |
| Number | Kg/cm | secs | HxWxL mm | gms | ||
| NES101 | no | 3.3 | 0.31 | 35x19x39 | 39 | old servo |
| NES102 | no | 3.3 | 0.4 | "" | 40 | old servo |
| NES103 | no | 3.3 | 0.9 | "" | 42 | 180 degree retract - old servo |
| E151 | 0.5 | 0.08 | 21.2x11.5x19.5 | 6 | micro servo for indoor models | |
| DS161 | 3.7 | 0.22 | 30x10x34 | 24 | digital wing servo | |
| NES201 | no | 3.3 | 0.31 | 35x19x39 | 42 | heli antivibration & noise - old servo |
| NES203 | no | 5.5 | 1.45 | "" | 42 | 180 degree retract - old servo |
| NES205 | no | 2 | 0.2 | "" | 42 | contest planes - old servo |
| E241 | no | 1.3 | 0.23 | 21.5x11.5x22 | 9 | micro servo for small models |
| NES301 | no | 1.8 | 0.27 | 30x14.5x27.5 | 30 | mini - old servo |
| NES305 | no | 1.2 | 0.25 | 29x12.5x27.5 | 18 | micro - old servo |
| E306 | no | 0.5 | 0.1 | 22.2x11.5x21.2 | 6 | super micro - small electric planes |
| NES307 | no | 1.2 | 0.25 | 29x12.5x27.5 | micro - old servo | |
| NES311 | no | 1.2 | 0.25 | "" | 20 | micro metal gear - old servo |
| NES321 | 2.3 | 0.23 | 26.5x15x33 | 22 | mini - single bearing | |
| E331 | no | 3 | 0.28 | 30x13x28.5 | 17 | powerful mini servo |
| NES331 | 3.1 | 0.28 | "" | 17 | powerful mini servo | |
| NES341 | 2.3 | 0.24 | "" | 18 | micro - plain race | |
| NES351 | no | 2.3 | 0.24 | "" | 25 | micro - metal gear |
| DS361 | 3.8 | 0.24 | "" | 22 | digital FET micro - metal gears | |
| DS368 | 3.8 | 0.21 | "" | 22.5 | "" | |
| NES371 | 1.3 | 0.23 | 21.5x11x21.5 | 9 | micro - small electric light plane | |
| DS381 | 1.3 | 0.23 | "" | 9 | "" | |
| E381 | no | 4.1 | 0.22 | 33x15x26.5 | 22.5 | mini - powerful low profile servo |
| NES401/2 | no | 3 | 0.31 | 38.5x19x41.5 | 43 | old servo |
| NES471 | no | 7.7 | 0.24 | 33.5x19x39 | 41 | GP high torque - double ball raced |
| NES501/2 | no | 3 | 0.37 | 35x19x39 | 42 | old servo |
| NES505/6 | no | 2.9 | 0.27 | "" | 49 | old servo |
| NES507 | no | 3.1 | 0.27 | 38.5x19x39 | 43 | standard plain race |
| NES511 | 3.5 | 0.26 | "" | 45 | precision neutral - single ball race | |
| NES513 | 4.8 | 1.15 | "" | 45 | standard retract - single ball raced | |
| NES517 | no | 3.1 | 0.27 | "" | 45 | single balled raced version of the 507 |
| NES519 | no | "" | ||||
| NES537 | 3.1 | 0.25 | 34.5x19x38 | 45 | high resolution ball raced standard servo | |
| NES539 | no | |||||
| DS559 | 4.8 | 0.23 | ||||
| E577 | no | 3.4 | 0.24 | "" | 45 | standard servo |
| NES577 | 3.4 | 0.24 | "" | 45 | "" | |
| E587 | no | 3.4 | 0.23 | "" | 45 | standard ball raced servo |
| E591 | no | |||||
| NES591 | 5.1 | 0.24 | "" | 36 | standard ball raced servo | |
| NES601 | no | 3 | 0.44 | 42x20.5x43 | old servo | |
| NES605 | no | 10 | 0.28 | 53.5x32x63.5 | 145 | giant power & torque - double b/raced 1/4 scale |
| E615 | no | 18 | 0.2 | 58.2x32x63.5 | 137 | giant power and torque - FET - double b/raced |
| NES615 | no | 13 | 0.2 | 53.5x32x63.5 | 145 | giant power & torque - double b/raced |
| NES701 | no | |||||
| NES703 | 6.7 | 1.36 | 23.5x22.5x44 | 35 | low profile retract - double ball raced | |
| E711 | no | 4.2 | 0.19 | "" | 34 | low profile - narrow deadband - single b/raced |
| E713 | no | 6.8 | 1.15 | "" | 33 | low profile retract - double ball raced |
| NES801/2 | no | 3.3 | 0.31 | 39x19x40 | 44 | old servo |
| NES803 | no | 3.3 | 0.45 | "" | 44 | old servo |
| NES810G | 2.4 | 0.1 | "" | 47 | super servo - piezo gyro only - single b/raced | |
| DS811 | 4 | 0.21 | "" | 44 | standard heli & plane - single ball race | |
| NES901 | no | 3.1 | 0.27 | 34.5x18x33.5 | 42 | reduced size - double ball raced |
| NES911 | no | 3 | 0.24 | 26.5x19x36 | 32 | reduced size - double ball raced |
| NES1001/2 | no | 4.8 | 0.4 | old servo | ||
| NES2000 | 5.3 | 0.19 | 33x19x39 | 51 | precision fast double ball raced super servo | |
| NES2001/2 | no | 4 | 0.3 | "" | 41 | old servo |
| NES2031 | no | 4.4 | 0.25 | "" | 46 | aero - double ball raced - coreless motor |
| NES2035 | no | 3.4 | 0.19 | "" | 46 | high speed - double ball raced - coreless motor |
| NES2135 | no | 5.3 | 0.19 | "" | 48 | high speed - double ball raced - coreless motor |
| NES2235 | no | 5 | 0.19 | "" | 47 | comp aero - prec high speed - d/b raced coreless |
| NES2700G | no | 3.5 | 0.11 | "" | 56 | prec - high speed - db raced high torque neutral |
| NES2721 | no | "" | aero servo | |||
| NES2825 | 8 | 0.15 | "" | 52 | 6V servo | |
| NES2831 | no | |||||
| NES2835 | no | |||||
| NES2855 | 6 | 0.11 | "" | 52 | 6V servo | |
| NES3001 | no | 1.8 | 0.27 | 30x14.5x32.5 | 30 | old servo |
| NES3005 | no | 1.3 | 0.15 | "" | 30 | high speed coreless car servo |
| NES3021 | no | 3 | 0.22 | 26.5x15x33 | 26 | mini - precison d/b raced coreless glider wing |
| NES3025 | 2.1 | 0.15 | "" | 26 | mini - high speed d/b raced coreless electric car | |
| NES3035 | no | 3 | 0.25 | "" | 22 | old servo |
| NES3121 | no | 3.8 | 0.22 | "" | mini servo | |
| NES3125 | 3.2 | 0.13 | "" | 26 | 1/12 electric car or small plane - double b/raced | |
| DS3201 | 4 | 0.22 | "" | 26 | mini wing servo | |
| DS3301 | 4 | 0.22 | 33x15x33 | 30 | wing servo for glider - double ball raced | |
| NES3321 | no | 4.3 | 0.36 | "" | 27 | mini - high torque - d/b - glider or electric car |
| DS3401 | 4.3 | 0.19 | 26x15x33 | 30 | midi - high torque servo | |
| DS3421 | 4.7 | 0.18 | "" | 29.5 | midi - high torque servo | |
| NES4000 | no | 5.3 | 0.19 | 33x19x39 | 51 | prec - high speed - d/b - high torque neutral |
| NES4001/2 | no | 4 | 0.23 | 38.5x19x41.5 | 49 | old heli servo |
| NES4005 | no | 4 | 0.17 | "" | 49 | old car servo |
| NES4011 | no | 5.2 | 0.3 | 34x19x39 | 46 | old high torque - coreless - heli or IC buggy |
| NES4021 | no | 5.2 | 0.3 | 33x19x39 | 46 | old high torque - coreless - double b/raced - heli |
| NES4031 | no | 4.4 | 0.25 | "" | 46 | old coreless - double ball raced - heli |
| NES4051 | no | 3.4 | 0.19 | 34x19x39 | 46 | old servo |
| NES4131 | no | 6.5 | 0.23 | 33x19x39 | 48 | old high torque - coreless - double ball raced |
| NES4135 | no | 5.3 | 0.19 | "" | 48 | high torque & speed - coreless - d/b - buggy |
| NES4231 | no | 6 | 0.22 | "" | 47 | precision - zeo deadband - coreless - d/b - heli |
| NES4421 | no | 6 | 0.27 | "" | 41 | old cobalt coreless |
| NES4721 | no | 8.6 | 0.22 | "" | 49 | coreless - very high torque - precision - d/b |
| NES4735 | 6.5 | 0.15 | "" | 49 | coreless - high torque & speed - d/b - 1/8th cars | |
| NES7000 | 4.5 | 0.19 | 26x22.5x44 | 43 | low prof - precision hi speed - d/b high torque neutral | |
| NES7005 | no | 4.5 | 0.19 | 23.5x22.5x44 | 37 | low prof - hi speed - d/b coreless - wing servo |
| NES7100 | 3.5 | 0.15 | 26x22.5x44 | 46 | low profile | |
| NES7300 | 4.8 | 0.14 | "" | 43 | low profile - F3A or large scale | |
| NES8000 | no | old servo | ||||
| NES8001/2 | no | 4 | 0.23 | 38x19x40 | 50 | old plane servo |
| NES8101 | no | 6 | 0.22 | 39.5x19x39 | heli servo | |
| NES8105 | no | 5 | 0.19 | "" | 49 | F3A aero servo |
| DS8201 | 4 | 0.19 | "" | 49 | standard heli & plane - double ball raced | |
| DS8231 | 6.4 | 0.22 | "" | 46 | high precision - nylon gears | |
| NES8300 | 6.5 | 0.19 | "" | 56 | super servo | |
| DS8301 | 6.5 | 0.19 | "" | 49 | contest type heli & plane - double ball raced | |
| DS8321 | 9 | 0.21 | "" | 55 | ||
| DS8401 | 11 | 0.19 | "" | 49 | aerobatic type heli & plane - double ball raced | |
| DS8411 | 11 | .19 | "" | 60 | high torque | |
| DS8417 | 6.5 | 0.1 | "" | 60 | high speed - precision - metal gears | |
| DS8425 | 11 | .19 | "" | 60 | high torque - car & boat - double ball raced | |
| DS8455 | 6.5 | .1 | "" | 60 | high speed - car & boat - double ball raced | |
| DS8511 | 15 | 0.19 | "" | high torque | ||
| NES8700G | 3.5 | 0.09 | "" | 56 | heli rudder servo - metal gears - double ball raced | |
| NES9001 | no | 3 | 0.19 | 33.5x18x34.5 | 40 | double ball raced |
| NES9011 | no | 3.9 | 0.21 | 27.5x19x35 | 37 | reduced size - double ball raced - precision |
| NES9021 | no | 3.7 | 0.22 | 33.5x18x34.5 | 43 | |
| DS9301 | 4.3 | 0.21 | 26.5x19x36 | 37 | ""low"" digital | |
| DS9401 | 5 | 0.17 | "" | 42 | ""low"" digital | |
| DS9411 | 5.9 | 0.15 | "" | 38.5 | midi - high torque - alloy gears |