Prices shown exclude VAT 

Blue Bird BMS-115WV+ Servo - 7.1Kg.cm 0.09s 11.1g 10mm

Product Code: BMS-115WV
 (6 reviews)

Price: $22.80

2 in stock
Add to basket to see shipping cost
Quantity

Description

The Blue Bird BMS-115WV+ is a the horizonal lug/wingservo verson of the highest torque servo in the very highly regarded Blue Bird BMS-125WV/126WV/127WV range of 10g servos. At 8.4V the BMS-125WV+'s torque is 7.1 kg.cm while still having an excellent speed of 0.09 seconds per 60° of movement.

This new BMS-115WV+ servo is an upgrade to the BMS-115HV by having a wide volage range (1S to 2S LiPo) and dual ball bearings on the main output shaft. This keeps it precise and slop free, with a long service life.

The Blue Bird BMS-115WV+ is a great wide voltage range servo built to a similar space saving form factor as the MKS HV6110. It is similarly precise, with no free play in the geartrain, and it is even more powerful and faster than the competing product. The large output spline is identical to Futaba 25 tooth splines, so replacement output arms are readily available. Note the Futaba compatible output spline is not the same as MKS so the servo cannot be used with most MKS accesories.


Blue Bird BMS-115WV+ Servo Specifications
Body dimensions 23.0 mm wide x 10.0 mm thick x 23.0 mm high 0.91" wide x 0.39" thick x 0.91" 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 (3.7V) 3.6 Kg.cm 50 oz.in
Stall torque (6V) 5.5 Kg.cm 76 oz.in
Stall torque (8.4V) 7.1 Kg.cm 99 oz.in
Weight 11.1 g 0.39 oz
Lead length 15 cm 5.9 in
Operating speed (3.7V) 0.2 sec/60°
Operating speed (6V) 0.13 sec/60°
Operating speed (8.4V) 0.09 sec/60°
Operating voltage 3.5V 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

Reviews 6  


 Review by:

bluebird servos

Very impressed with these little servos and pleased with the price. I have these in an NG2 for elevator and rudder and they are rock solid, happy to recommend them as an alternative to the similar MKS servos. Time will tell.


 Review by:

Bluebird servos

I havenít tried them yet but Iím impressed with the Great service Iíve received over the years


 Review by:

Best for the money

A very strong reliable servo. I'm a fan of these and the MKS 6110 with these being my go to servo for all my ALES and F5J competition sailplanes.


 Review by:

Great Servo

Appear very good and tight. No slop as yet. Time will tell.


 Review by:

Great little lightweight wing servo

I have these servos in 2 gliders already and go these for an aerotow Jantar 2B. I've used other bluebird servos in numerous other models without issue. Really with their power and centering seems to be very good


 Review by:

Powerful little servo

As advertised. Fast shipping.
Installed in 3.8M F5J sailplane. They operate smoothly with accurate centering... What more can you ask for... longevity... that remains to be seen... So far so good👍🤓


Related Products 0

Shop Securely

Contact Us

HyperFlight
Drybank Farm
Fosse Way, Ettington
Stratford-upon-Avon
Warwickshire, CV37 7PD
United Kingdom
+44 (0) 7821 351341
447821351341
sales@hyperflight.co.uk
Contact Form

Follow Us

facebook   facebook   twitter   Google My Business