Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
FUT01102171-1
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This is the Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Digital High Voltage Servo.
Features:
- Brushless motor offers incredible holding power and 5X longer life than servos equipped with brushed motors
- Ultra high torque
- Handles up to 2S LiPo power
- Programmable and compatible with S.Bus and S.Bus2
- Dual ball bearing supported output shaft
- Aluminum center case
Specifications:
- Torque:
- @6.6V: 472 oz-in (34 kg-cm)
- @7.4V: 514 oz-in (37 kg-cm)
- Speed:
- @6.6V: 0.12 sec/60°
- @7.4V: 0.11 sec/60°
- Required Pulse: 3-5 Volt Peak to Peak Square Wave
- Operating Voltage: 6.6V ~ 7.4V Volts
- Pulse Width: 1520usec Neutral
- Operating Temperature Range: -20 to +60 Degree C
- Dimensions: 40.5x21x38.4mm (1.59x0.83x1.51")
- Weight: 2.61 oz (74 g)
This product was added to our catalog on June 1, 2015
Luc Manseau
Verified Owner
Monday, Feb 13 2017 (about 6 years ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
These servos are all I use in all of my 8 scale vehicles. Just amazing. But be warned. Futaba does not sell replacement gear sets for them.
Chirag Ghuman
Wednesday, Feb 22 2023 (9 months ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
Too expensive for a Taiwanese Made Servo. For the same or lesser price KO PROPO servos are in a different league and offer better torque and speed and they're Made in JAPAN (The highest quality). They're slop free and outlast Fuataba and Sanwa servos hands-down. Sanwa is the second one I'd consider since they're also Made in Taiwan/China like Futaba but at least the price is half of these two and performance is as good, if not better than Futaba.
Seth Thornton
Verified Owner
Friday, Dec 23 2022 (12 months ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
Running it in a 22X-4 by TLR its works but tight Fit good servo
Tyler G
Verified Owner
Sunday, Jan 10 2021 (about 2 years ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
Fantastic servo as you would expect from Futaba. Excellent centering, speed and torque. I use these for steering on my 1/8 scale buggy's and truggy's.
Ovais Mughal
Verified Owner
Thursday, Jul 16 2020 (about 3 years ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
Great Servo ! If you can get over the price! Amazing performance ! I installed it for my shelf queen a Yokomo Dpm. It just went well with the color scheme. I tried it out and the speed of the servo is more than I expected. Great product and the shipping was fast !
Anonymous
Tuesday, Jan 16 2018 (about 5 years ago)
Futaba BLS172SV Brushless S.Bus2 Ultra Torque Programmable Servo (High Voltage)
How many teeth are on the spline im having hard time fitting 25 tooth aluminum fit and tried two other poular sizes also like 24 23 didnt fit any idea what size it is?i used stock plastic that came with it WOW awesome powerhouse on the tekno mt410 big tires no problem love i!!