Shop for the ProTek R/C “Black Label” Brushless Servos at AMain Performance Hobbies HERE
Brushless servo technology has improved by leaps and bounds. Finally, brushless servos can deliver holding power, speed and precision that can compete with a coreless servo. Combine that with the superior efficiency and lifespan of a brushless motor and you have a servo that hits all the marks, with the performance and quality required for a pro level build.
A black anodized aluminum case with aluminum and white accents give this servo a stealthy look that sets it apart from the rest. The aluminum upper case provides bomb proof durability and the heat sink center case offers efficient heat dissipation and helps to reduce weight. The lead wire is detachable, allowing you to easily custom tailor the servo lead to your application, and the package includes both 135mm and 285mm length servo leads. Plus, a full selection of servo arms and mounting hardware are included making installation easy.
ProTek R/C 170SBL
Features:
- Ideal for any 1/10 to 1/8 surface application that requires lightning fast response
- Full aluminum black anodized case
- High voltage circuitry
- 0.09 transit speed, and 458 oz-in of torque @ 6.0V
- 0.08 transit speed, and 535 oz-in of torque @ 7.4V
- 135mm and 285mm length 22awg detachable servo leads included w/gold plated connectors
- Full metal gears and dual ball bearings
- Brushless motor
| Servo Model |
170SBL |
| Recommended Application | 1/10 to 1/8 Scale Surface |
| Operating Voltage | 4.8V – 7.4V |
| Operating Temperature | 14° to 140° F (-10 to +60° C) |
| Operating Speed @ 6.0V | 0.09/60° sec |
| Operating Speed @ 7.4V |
0.08/60° sec |
| Dynamic Torque @ 6.0V |
458 oz-in (32.9 kg-cm) |
| Dynamic Torque @ 7.4V |
535 oz-in (38.5 kg-cm) |
| Motor Type |
Brushless |
| Output Shaft | 25 Tooth |
| Gears | Metal |
| Weight | 72g |
| Pulse/Frequency |
1520μs / 333hz |
ProTek R/C 270SBL
Features:
- Developed for helicopter tail applications
- Full aluminum black anodized case
- High voltage circuitry
- 0.055 transit speed, and 165 oz-in of torque @ 6.0V
- 0.045 transit speed, and 205 oz-in of torque @ 7.4V
- 135mm and 285mm length 22awg detachable servo leads included w/gold plated connectors
- Full metal gears and dual ball bearings
- Brushless motor
| Servo Model |
170SBL |
| Recommended Application | Helicopter Tail |
| Operating Voltage | 4.8V – 7.4V |
| Operating Temperature | 14° to 140° F (-10 to +60° C) |
| Operating Speed @ 6.0V | 0.055/60° sec |
| Operating Speed @ 7.4V |
0.045/60° sec |
| Dynamic Torque @ 6.0V |
165 oz-in (11.9 kg-cm) |
| Dynamic Torque @ 7.4V |
205 oz-in (14.8 kg-cm) |
| Motor Type |
Brushless |
| Output Shaft | 25 Tooth |
| Gears | Metal |
| Weight | 72g |
| Pulse/Frequency |
760μs / 800hz |
ProTek R/C 270TBL
Features:
- Developed for helicopter cyclic
- Full aluminum black anodized case
- High voltage circuitry
- 0.09 transit speed, and 395 oz-in of torque @ 6.0V
- 0.08 transit speed, and 440 oz-in of torque @ 7.4V
- 135mm and 285mm length 22awg detachable servo leads included w/gold plated connectors
- Full metal gears and dual ball bearings
- Brushless motor
| Servo Model |
170SBL |
| Recommended Application | Helicopter Cyclic |
| Operating Voltage | 4.8V – 7.4V |
| Operating Temperature | 14° to 140° F (-10 to +60° C) |
| Operating Speed @ 6.0V | 0.09/60° sec |
| Operating Speed @ 7.4V |
0.08/60° sec |
| Dynamic Torque @ 6.0V |
395 oz-in (28.4 kg-cm) |
| Dynamic Torque @ 7.4V |
440 oz-in (31.6 kg-cm) |
| Motor Type |
Brushless |
| Output Shaft | 25 Tooth |
| Gears | Metal |
| Weight | 72g |
| Pulse/Frequency |
1520μs / 333hz |