BMS-127WV+ MICRO WIDE VOLTAGE-DIGITAL, HIGH SPEED, CORELESS SERVO (5.3kg/73.7oz 0.05sec 8.4V)

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$27.99

Quantity (63)

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Availability	63 in stock
Weight	0.30 lbs
SKU	BBR-BMS-127WV+
Manufacturer	Blue Bird

BMS-127+ MICRO WIDE VOLTAGE-DIGITAL, HIGH SPEED, CORELESS SERVO (5.3kg/73.7oz 0.05sec 8.4V)

The BMS-127WV+ is the replacement for the BMS-127HV. The updated + version now has duel ball bearings and improved specs and incorporates the improvements made to the 127HV wing servo. Stronger 2 piece case design. Updated internals for improved reliability and durability. More torque and increased speed.

Wide Voltage, compact, and lightweight. The Blue Bird BMS-127HV+ is a perfect choice for 3D EP, F3K, F3P, and DLG/HLG models as well as many other applications. Capable of operating on 3.7v-8.4v!

Application

3D EP Aircraft, F3K, F3P & DLG, HLG.

Specifications

Torque At 3.7V	2.5 kg-cm / 34.7 oz-in
Torque At 6.0V	4.0 kg-cm / 55.6 oz-in
Torque At 7.4V	4.7 kg-cm / 65.3 oz-in
Torque At 8.4V	5.3 kg-cm / 73.6 oz-in
Speed At 3.7V	0.11 sec / 60°
Speed At 6.0V	0.07 sec / 60°
Speed At 7.4V	0.06 sec / 60°
Speed At 8.4V	0.05 sec / 60°

Power Supply

Operating Voltage Range	3.6V ~ 8.4V DC ( 1-2S HV Li-Poly / 2S Li-Fe Compatible )
Application / Suitable	3D EP Aircraft, F3K, F3P & DLG, HLG.

Control Specification

Control System	Digital Controller 12-Bits ( 4096 Steps ) / Frequency：250Hz / Neutral：1500 or 1520us
Dead Band Width	0.002ms ( 2us )
Frame Rate (Signal repeat rate)	3ms ( Maximum )
Rotating Direction	Clockwise / When Pulse Traveling 1500 ~ 2100u second
Operating Travel	90° (When 1100 ~ 1900 μ sec)

Mechanical Specifications

Ball Bearing	Digital Controller 12-Bits ( 4096 Steps ) Frequency：Up to 333Hz / Neutral：1500 or 1520us
Gear	All Metal Gears
Motor	Coreless Motor
Horn / Gear Spline	25 Teeth
Connected Cable Length	150 mm ( 5.9 in )
Connected Housing	Universal Connector

Physical Specifications

Dimension (mm)	23.2 x 10 x 23 mm / 0.91 x 0.39 x 0.90 in
Weight (gram)	11.0 ± 0.5 grams / 0.38 oz

LiFe Batteries 2S

Description:
Our LiFe Batteries (also known as A123 Batteries) have huge advantages over most other options.

1) LiFe Batteries are lightweight - as light as Lipos
2) LiFes are safer than Lipos (do not combust easily like lipos)
3) LiFe Batteries supply a constant voltage (They stay right near 6volts from start to finish ensuring consistent flights)
4) Run Life batteries to your servos and ignition without regulators (For extra caution some people run a regulator to their ignition still)
5)Life's have a high Charging Capacity. Charge up to 5amps, allowing you to charge them up in MINUTES!

The 2100 or 3000 Mah can be used as a SINGLE battery system for 30cc planes. (we recommend spliting the lead and put 2 JR leads on, to run to the receiver and the other to ignition). You can also run a single 3000 Life Battery on a 50cc Plane.

The 1450mah LiFE Battery is a great option for those that want a separate battery for ignition and receiver (if you are running FM or hesitant to use a single battery system). The 1450mah Life is a great battery for the ignition for either a 30cc or 50cc sized plane

We recommend the following:
On the MXSR (2) 2100mah, or 1 3000mah placed on the mount box or front of the plane. It is a bigger plane and will do well with the extra voltage and weight.
Other 30cc planes - (1) 1450mah for ignition, (1) 2100mah for receiver or for a lighter set up
(1) 2100mah for both (split the wire to 2 leads) OR (2) 1450mah (one for ignition one for receiver).

50cc sized planes (1) 1450mah LiFe battery for ignition and (1) 3000mah LiFe battery for receiver or, for a lighter set up
(1) 1450mah for ignition, and (1) 2100 for receiver OR (1) 3000mah LiFe for both receiver and ignition

WATCH THIS VIDEO: Explains whether to use a regulator or not, 2 batteries or 1 for your plane, Redundancy and more.

Specifications:

Type: LiFe Battery (same technology as A123)
Weight:
- 1450mah - 2.8oz,
- 2100mah - 4oz,
- 3100mah Life - 5.5oz
Size:
- 1450mah- 15mm x 34mm x 87mm,
- 2100mah- 12mm x 50mm x 106mm,
- 3000mah- 130mm x 45mm x 15m
Voltage: 6.6Volts
Discharge rate:
- 20c maximum continuous
- 40c maximum burst
2 cells (2s)
14gauge Wire
Connectors: Two Options!
- T Connector (T connector that fit a standard Dean)
- XT-60 Connector. Choose Below
Also a balancing lead

Be sure to select the XT connector if purchasing for use with our Power Box PRO's. Please select connector type: Deans or XT.

1450mah - $15.99
2100mah - $25.99
3000mah - $39.99

LiFe

$25.99 25.99

Servo Extensions 22AWG and 20AWG

High quality 22AWG wire, twisted silicone wire extensions. JR type connections, so they will plug into any receiver/switch, and most servos (Hitec/JR/PowerHD/etc etc....futaba you would have to trim the edge off).

Soft flexible silicone casing
Heavy duty 22awg
Universal - XQ Power/Hitec/Power HD/JR/more...
Reliable! We've NEVER gotten a pair returned

Prices
- 2" 1 pair - $2.50
- 2" 2 pair - $4.50
- 2" 3 pair - $6.99
- 3" 1 pair - $3.50
- 3" 2 pair - $6.50
- 3" 3 pair - $8.99
- 6" 1 pair - $3.99
- 6" 2 pair - $6.99
- 6" 3 pair - $9.99
- 8" 1 pair - $3.99
- 8" 2 pair - $6.99
- 8" 3 pair - $9.99
- 10" 1 pair - $3.99
- 10" 2 pair - $6.99
- 10" 3 pair - $9.99
- 12" 1 pair - $4.99
- 12" 2 pair - $8.99
- 12" 3 pair - $12.99
- 14" 1 pair - $4.99
- 14" 2 pair - $8.99
- 14" 3 pair - $12.99
- 16" 1 pair - $4.99
- 16" 2 pair - $8.99
- 16" 3 pair - $12.99
- 18" 1 pair - $6.99
- 18" 2 pair - $10.99
- 18" 3 pair - $13.99
- 24" 1 pair - $7.99
- 24" 2 pair - $12.99
- 24" 3 pair - $15.99
- 28" 1 pair - $7.99
- 28" 2 pair - $12.99
- 28" 3 pair - $15.99
- 32" 1 pair - $7.99
- 32" 2 pair - $12.99
- 32" 3 pair - $15.99
- 36" 1 pair - $8.99
- 36" 2 pair - $14.99
- 36" 3 pair - $17.99
- 44" 1 pair - $8.99
- 44" 2 pair - $14.99
- 44" 3 pair - $17.99
- 48" 1 pair - $8.99
- 48" 2 pair - $14.99
- 48" 3 pair - $17.99