YANTRS NEW 45KG Brushless High Speed 0.07S 8.4HV Steel helical Gear Direct Drive Waterproof Servo For Rc Car 1/8 Crawler Buggy

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Product Overview



Brand Name
Model Number
Case Material
Aluminum Case
Gear Material
Steel Gear
Control System
PWM Control
Operation Voltage Range
80G(without servo hom)
Amplifier Type
Digital Control
Motor Type
Brushless Motor
Potentiometer Type
Direct Drive
Fixed wing climbing rc car Crawler

Product Description

Suitable for all kinds of 1/8, 1/10, 1/12 crawler, climbing car, rc car, boat, rc helicopter, etc.

1. All-metal CNC aluminum alloy shell with better heat dissipation

2. The newly upgraded steel helical gears make the torque output and operation more balanced and smooth

3. High quality double ball bearing

4. Wide voltage range (6V-8.4V)

5. Super long life brushless motor

6. Digitally controlled amplifier

7. IP67 Waterproof standard

Product Information:

Model: BHS-4045MGX

Size: 40x20x40.50mm

Weight: 80g(without servo horn)

Gear: Metal

Torque/Speed: 48kg-cm/0.09sec/60°8.4V

Motor Type: Brushless Motor

Signal Type: Digital Control

Case Material: CNC 6082 Aluminum Case

Connector Wire Length: 300MM JR Plug



Accessories package*1

Company Profile

About us
Yanchuang Technology Co., Ltd. is a company integrating R&D and production with advanced technology as its core. Focus on photographic auxiliary lights, photographic peripherals and brushless motors. Products are widely used in aeromodelling, photography, industry, commerce and other fields. The products are of high quality and enjoy a high reputation.

Our value: Better control of costs from design, production, and delivery, without the need for middlemen.
Our vision: to be your quality supplier
Our aim: technological innovation; win-win cooperation; honest service

Yanchuang Technology is a professional, innovative and passionate team.
R&D Department: While pursuing innovation and quality, we pay attention to details and user experience.
Production Department: We use the best raw materials, advanced production technology and equipment to produce perfect products.
QC department: We inspect every process from raw materials to finished products to ensure that the perfect products reach customers.
Sales Department: We do sales professionally and enthusiastically, and provide customers with thoughtful service.

We also provide OEM/ODM services to meet the various needs of customers. We are willing to grow together with you-our respected customers, mutual benefit and mutual benefit. Thank you for your valuable comments and suggestions.


1. who are we?
We are based in Guangdong, China, start from 2020,sell to North America(60.00%),Eastern Europe(30.00%),Northern Europe(10.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
RC Servo,Brushless motor,Externally rotating brushless motor,Aircraft model brushless motor,OEM/ODM

4. why should you buy from us not from other suppliers?
About Us:Since established in 2020, Smart Automation has been engaged in development and production of high-quality micro motors, including:Brush Dc MotorsBrushless Dc MotorsStepper MotorsWe are located in HuiZhou City, nearby Guangdong

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Western Union;
Language Spoken:English,Chinese

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