Blue Bird BMS-115HV Servo Specifications | ||
---|---|---|
Body dimensions | 22.5 mm wide x 10.0 mm thick x 22.8 mm high | 0.89" wide x 0.39" thick x 0.90" high |
Max dimensions | 32.5 mm wide x 10.0 mm thick x 25.0 mm high | 1.28" wide x 0.39" thick x 0.98" high |
Stall torque (6V) | 4.1 Kg.cm | 57 oz.in |
Stall torque (7.4V) | 4.8 Kg.cm | 67 oz.in |
Stall torque (8.4V) | 5.3 Kg.cm | 74 oz.in |
Weight | 10.9 g | 0.38 oz |
Lead length | 15 cm | 5.9 in |
Operating speed (6V) | 0.12 sec/60° | |
Operating speed (7.4V) | 0.1 sec/60° | |
Operating speed (8.4V) | 0.09 sec/60° | |
Operating voltage | 6V to 8.4V | |
Operating temperature | -20 to +60 °C | |
Bearings | Plain | |
Gear material | Metal alloy | |
Case material | Nylon | |
Motor type | Coreless DC motor | |
Working frequency | 250 Hz | |
Dead band/resolution | 2 µs | |
Pulse width for ± 60º | 1000-2000 µs | |
Digital | Yes | |
Programmable | No | |
Position feedback | Potentiometer | |
Supplied accessories | 2 plastic output arms, 1 arm retaining screws, 4 mounting screws, sticker set | |
Optional accessories |
Blue Bird BMS-115HV Wing Servo Specifications | ||
---|---|---|
Body dimensions | 22.5 mm wide x 10.0 mm thick x 22.8 mm high | 0.89" wide x 0.39" thick x 0.90" high |
Max dimensions | 32.5 mm wide x 10.0 mm thick x 25.0 mm high | 1.28" wide x 0.39" thick x 0.98" high |
Stall torque / Speed @ 6V | 4.1 kg.cm / 0.12 s/60° | 57 oz.in / 0.12 s/60° |
Stall torque / Speed @ 7.4V | 4.8 kg.cm / 0.10 s/60° | 67 oz.in / 0.10 s/60° |
Stall torque / Speed @ 8.4V | 5.3 kg.cm / 0.09 s/60° | 74 oz.in / 0.09 s/60° |
Weight | 10.9 g | 0.38 oz |
Lead length | 15 cm | 6.0 in |
Operating Voltage | 6.0V - 8.5V | |
Bearings | Plain | |
Gear material | Metal alloy | |
Case material | Nylon | |
Motor type | Coreless DC motor | |
Working frequency | 250 Hz | |
Dead band/resolution | 2 µs | |
Pulse width for ± 60º | 1000 - 2000 µs | |
Digital | Yes, 12 bit A2D | |
Programmable | No | |
Position sensor | Potentiometer | |
Operating temperature | -20 to +60 ºC | |
Supplied accessories | 2 plastic output arms, 1 arm retaining screw, 4 mounting screws, sticker set |
Review by: Paul
First time with Blue bird servos, look well made!
Going to use them in a F3 Res model.
Fast reliable shipping
Review by: NIkola
GREAT!!!Got them in my F5J plane (Crozilla) and works perfect now after 25 hours of flight.
Review by: Ken Coble
BMS-115HVFirst time purchased these servos , good torque fast and return to center tightly , Again fantastic service from Neil.
Review by: Terry
Blur Bird servosGood servos for the price, he metal output and reasonable power
Comment by: Kelvin
ServoAs usual good service
Review by: Anonymous
You can use it in competitionsBMS-126WV has been installed for the tail of the INFINITY evo(F5J).
I bought it this time as it is useful enough.
We verify durability and reliability.
Review by: Thomas
Cheaper alternative for KST X08 V5. Good for the pricing. I use these powerfull servos in my F3K dlgs for aileron control. In two dlgs they perform very well, however in one dlg they do not center precisely and perfect trimming is an issue. In two other dlgs I use KST X08V5.
Review by: Eduardo Silva
very good servo
Review by: Hal A
A very quick, sure servo. For its size it handles moving the flaps on my Ultima 2 quite well. No slop, lots of power. Looking at using them again on my next F5J.
Review by: Bob
I like the Blue Bird BMS-115HV servos for my gliders up to 4 meters
They have the power and can run on 2 cell lipos.
I had problems finding them in USA so I ordered from Hyper Flight
there service was great.
Review by: anick
used in a glider F5J - K3000, for flaps and ailerons, it fits perfectly
Review by: John O'Sullivan
Blue Bird BMS-115HV Horizontal Lug ServoUsed these servos in my 4m Compact Pulsar and re-ordered these extras. Powerful output from a tiny servo. Excellent service as usual.
Review by: giorgi
Blue Bird BMS-115HV Horizontal Lug Servogood
Review by: Phillip
Another Order Executed RapidlyI ordered 4 x 115HV's and 2 x 105HV's having already ordered exactly the same items a few weeks earlier. The size and weight are such that I think I will be using this setup as a default in most of my (non-competition) sport gliders. Quick shipping as usual.
Review by: Phillip
Good service as usual from the team.I have not installed and used these yet, but they are certainly of a size that would fit a wide range of models.