Hobbywing QR12BL45 G2 & 2850SL 4700KV COMBO (HW38030214)

Introducing the Hobbywing QuicRun 12BL45 G2 Brushless Waterproof Speed Control and 2850SL motor combo.

Efficient and intelligent cooling, long-lasting and stable operation.

- The ESC adopts innovative intelligent freewheeling technology to significantly improve driving efficiency.
- Reduce the operating temperature to ensure that the ESC can maintain high load for a long time.
- Maintain stable performance.

Built-in powerful BEC
BEC continuous current 4A
Maximum output current 7A
Supports 6V/7.4V switchable voltage

It can easily drive various powerful servos and high-voltage servos, bringing players the fun of arbitrary control.

IP67 high protection
The protection level of the ESC reaches IP67 , with excellent waterproof and dustproof performance, and it can run smoothly in various climatic conditions and harsh environments. Note: The IP67 protection level mentioned above is splash-proof, water-proof and dust-proof under normal use and has been tested under controlled laboratory conditions. The splash-proof, water-proof and dust-proof functions are not permanent and the protection performance may decrease due to daily wear and aging. Do not soak the product in water for a long time, otherwise it may damage the product.

Multiple parameter adjustment methods
Supports three parameter adjustment methods: LCD PRO programming box , LED programming box , and SET key. It is convenient for users to choose their favorite programming method for parameter adjustment.

Independent programming port, more convenient operation
The independent programming port design eliminates the need to plug in or unplug the throttle cable when adjusting parameters, and it can be used for multiple purposes.

Connecting LCD/LED Programming Box
Simply connect the LCD/LED programming box to the independent programming port of the ESC to adjust the parameters.

External fan
This interface can also be connected to an external fan to cool other devices.

High cost performance, the first choice for beginners
Designed for entry-level users, it inherits Haoying's outstanding quality and is easy to operate without complicated debugging.

Perfect Match
QuicRun 2840/2850 G2Motor
When the ESC is used with the QuicRun 2840/2850 SL G2 motor, the power output is smoother, the control performance is better , and it brings a more enjoyable driving experience.

Wide applicability
The power is suitable for both 1/ 12th and 1/ 14th recreational vehicles.

Specifications
Type
Scale - 1/12th, 1/14th
Brushed/Brushless - BL
Feeling/No Feeling - No Feeling
Sensored/Sensorless - SL
Waterproof - Yes

Specifications
Cont./Peak Current - 45A/200A
Input Voltage - 2-3S LiPo
BEC Output - 6V/7.4V@4A

Cables and Plugs
Power Cord -Black-14AWG-110mm*1, Red-14AWG-110mm*1
Output Line - Black-14AWG-85mm*3
Power Plug - XT60
Output Plug - 3.5MM gold female plug

ESC Programing via
SET Button on ESC - Supported
LED Program Box - Supported
LCD G2 Program Box - Supported
OTA Programmer - Not Supported
Program Port - Independent programming port

Data Recording
Extreme value records - Not Supported
Real-time Data - Not Supported
Historical Data (line graph) - Not Supported

Firmware
Firmware Upgrade - Not Supported

Size & Weight
Size - 39.2*29.2*25.6mm
Weight - 57g (including wire and plug)

Applications
Supported motor types - Sensorless brushless motor, sensored brushless motor (only works in sensorless mode)
Applicable models - 1/12th , 1/14th on -road/off-road/short truck/bigfoot
Applicable motor - QUICRUN 2840/2850 G2

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Motor
High Efficiency, Low Power Consumption, Low Temperature Rise
The motor is designed for high efficiency. Using the 2850-3400KV motor as an example, it is able to achieve a maximum efficiency of up to 80%.

Under the same load conditions
-The motor operates at a lower temperature
-More stable continuous output
-Consistently maintains optimal performance

Robust Protection, Ready for any Challenges
The motor has an IP56 protection rating, ensuring dust resistance and reliable performance even in wet conditions. It is fully capable of handling off-road vehicles operating in harsh outdoor environments.

Silicone Wire Output
The motor features a silicone wire output design, eliminating the rigidity of traditional enameled wires. This allows for more flexible and clean wire routing, making installation easier.

Plug and Play
The motor comes pre-soldered with high-quality gold-plated 3.5mm connectors, eliminating the hassle of soldering. The plug-and-play improves the quality of life and allows you to enjoy the thrill of racing.

Precision Craftsmanship, Built to Last
-Selected 0.2mm Thick Silicon Steel Laminations
-High-strength Explosion-proof Rotor
-Ensure Exceptional Durability of the Motor
-High-temperature Resistant Enameled Wire
-Leading Brands Premium High-precision Bearings
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Wide Applicabilitiy
The 2840 motor is suitable for both 1/16th & 1/14th scale models.
The 2850 motor is suitable for both 1/14th & 1/12th scale models.

Compatible with;
Trucks
Off-Road
On-Road
Short Course Trucks
Monster Trucks

Specifications

Scale - 1/12th、1/14th
Brushed/Brushless - BL
Sensored/Sensorless - SL
Pole Count - 4

Relevant Parameters
KV Rating - 4700
LiPo Cells - 2S
No-load Current (A) - 4.3A

Size & Weight
O.D.(mm) - 28
Length (mm) - 50.5
Shaft Diameter (mm) - 3.175
Weight (g) - 125g
Front Bearing - D9*D4*T4
Rear Bearing - D9.525*D3.175*T3.967
Connectors - 3.5mm (Male)

Other Parameters
Recommended ESC - QuicRun WP 12BL45 G2
Vehicles - 1/12th Vichles (Light-load), 1/14th Vehicles (Heavy-load)