LDARC X43 1:43 Scale Mini RC Drift Car RTR | High-Speed Remote Control Car
Product Details
The LDARC X43 redefines micro-scale indoor exploration, compressing a full-time 4-wheel-drive trail crawler chassis into an incredibly detailed 1:43 scale footprint. Built upon a rugged multi-link suspension frame, this pocket-sized vehicle utilizes an ultra-high 1:375 reduction gear ratio to deliver raw low-end crawling torque from its 716 coreless motor rather than basic high-speed toy wheel-spin.
Operating via an advanced 2.4GHz bidirectional data protocol, the X43 features fully proportional linear steering and precise throttle increments, making it an excellent platform for mastering miniature indoor obstacle courses, ramps, and desktop terrain challenges.
The LDARC X43 redefines micro-scale indoor exploration, compressing a full-time 4-wheel-drive trail crawler chassis into an incredibly detailed 1:43 scale footprint. Built upon a rugged multi-link suspension frame, this pocket-sized vehicle utilizes an ultra-high 1:375 reduction gear ratio to deliver raw low-end crawling torque from its 716 coreless motor rather than basic high-speed toy wheel-spin.
Operating via an advanced 2.4GHz bidirectional data protocol, the X43 features fully proportional linear steering and precise throttle increments, making it an excellent platform for mastering miniature indoor obstacle courses, ramps, and desktop terrain challenges.
Key Features :
Full-Time 4WD Integral Axles: Configured with a dedicated four-wheel-drive lock system and massive suspension travel to navigate steep desk obstacles and technical climbs smoothly.
Proportional S17E Micro Steering: Integrated with an independent S17E steering servo that translates minute handwheel adjustments into fluid, realistic tire movements.
8-Channel CT01 Smart Radio: Includes an elite 2.4GHz transmitter with a 128x64 LCD display, supporting real-time telemetry tracking and three adjustable speed limits for different pilot skill levels.
Smart Light Modulation Array: Pre-wired with interactive scale LED lighting indicators that feature adjustable high/low beams, adaptive front steering lights, hazard flashers, and automatic braking lines.
Full-Time 4WD Integral Axles: Configured with a dedicated four-wheel-drive lock system and massive suspension travel to navigate steep desk obstacles and technical climbs smoothly.
Proportional S17E Micro Steering: Integrated with an independent S17E steering servo that translates minute handwheel adjustments into fluid, realistic tire movements.
8-Channel CT01 Smart Radio: Includes an elite 2.4GHz transmitter with a 128x64 LCD display, supporting real-time telemetry tracking and three adjustable speed limits for different pilot skill levels.
Smart Light Modulation Array: Pre-wired with interactive scale LED lighting indicators that feature adjustable high/low beams, adaptive front steering lights, hazard flashers, and automatic braking lines.
Technical Specification :
Parameter Specification Model Platform / Scale X43 RTR / 1:43 Scale Miniature Off-Road Crawler Drivetrain Layout Full-Time 4-Wheel Drive (4WD) with Integral Axles Motor Drive Blueprint 716 High-Torque Micro Coreless Drive Motor Transmission Gearing All-Metal Spur Configuration with 1:375 Extreme Reduction Steering Control System Independent S17E High-Precision Micro Servo Radio Control Link $2.4\text{GHz}$ CT01 8-Channel LCD Screen Transmitter Telemetry Protocol O₂ Bidirectional Digital Wireless Link Vehicle Power Source Built-In $3.7\text{V}$$230\text{mAh}$ High-Capacity Li-ion Pack Continuous Running Window Up to $80\text{ minutes}$ Per Charging Cycle Charging Interface Node Integrated $5\text{V}$ Type-C Quick-Charge Connection Chassis Ground Clearance $5.75\text{mm}$ Clear Crawling Undercarriage Wheel Diameter Profile $21.5\text{mm}$ High-Friction All-Terrain Rubber Tires
| Parameter | Specification |
| Model Platform / Scale | X43 RTR / 1:43 Scale Miniature Off-Road Crawler |
| Drivetrain Layout | Full-Time 4-Wheel Drive (4WD) with Integral Axles |
| Motor Drive Blueprint | 716 High-Torque Micro Coreless Drive Motor |
| Transmission Gearing | All-Metal Spur Configuration with 1:375 Extreme Reduction |
| Steering Control System | Independent S17E High-Precision Micro Servo |
| Radio Control Link | $2.4\text{GHz}$ CT01 8-Channel LCD Screen Transmitter |
| Telemetry Protocol | O₂ Bidirectional Digital Wireless Link |
| Vehicle Power Source | Built-In $3.7\text{V}$$230\text{mAh}$ High-Capacity Li-ion Pack |
| Continuous Running Window | Up to $80\text{ minutes}$ Per Charging Cycle |
| Charging Interface Node | Integrated $5\text{V}$ Type-C Quick-Charge Connection |
| Chassis Ground Clearance | $5.75\text{mm}$ Clear Crawling Undercarriage |
| Wheel Diameter Profile | $21.5\text{mm}$ High-Friction All-Terrain Rubber Tires |
Frequently ask questions :
Q1: Is the LDARC X43 configured for high-speed drifting, or is it strictly an indoor crawler?
Ans: The X43 is custom-engineered as a professional tabletop rock crawler, not a drift car. It features an ultra-high 1:375 mechanical gear reduction ratio and locked differentials designed to deliver high torque at ultra-low speeds (around 2.5 km/h max). This gives it the grip needed to crawl up steep ramps rather than breaking traction to slide.
Q2: How long does the built-in lithium-ion battery run, and how can we monitor its charging cycles?
Ans: Thanks to the highly efficient 716 coreless drive configuration, the internal 230mAh battery provides an exceptional running window of up to 80 minutes on a full charge.The vehicle charges via a standard 5V Type-C port, showing a solid red indicator light during the cycle which flips to green when fully charged.
Q3: Does the remote control transmitter require separate lithium batteries, or is it rechargeable?
Ans: The high-end 8-channel CT01 radio controller bundled with the RTR kit features its own built-in rechargeable battery pack. It charges directly through its independent onboard USB interface, eliminating the need to continuously buy disposable AAA cells for group sessions.
Q4: What safety indicators alert the driver when the micro crawler's battery is running low?
Ans: The X43 features an intelligent low-voltage telemetry alarm. When the internal voltage drops past a safe threshold, the scale front and rear LED headlamps will flash rapidly. When this happens, turn off the power immediately to preserve cell health and protect the internal lithium chemistry.
Q1: Is the LDARC X43 configured for high-speed drifting, or is it strictly an indoor crawler?
Ans: The X43 is custom-engineered as a professional tabletop rock crawler, not a drift car. It features an ultra-high 1:375 mechanical gear reduction ratio and locked differentials designed to deliver high torque at ultra-low speeds (around 2.5 km/h max). This gives it the grip needed to crawl up steep ramps rather than breaking traction to slide.
Q2: How long does the built-in lithium-ion battery run, and how can we monitor its charging cycles?
Ans: Thanks to the highly efficient 716 coreless drive configuration, the internal 230mAh battery provides an exceptional running window of up to 80 minutes on a full charge.The vehicle charges via a standard 5V Type-C port, showing a solid red indicator light during the cycle which flips to green when fully charged.
Q3: Does the remote control transmitter require separate lithium batteries, or is it rechargeable?
Ans: The high-end 8-channel CT01 radio controller bundled with the RTR kit features its own built-in rechargeable battery pack. It charges directly through its independent onboard USB interface, eliminating the need to continuously buy disposable AAA cells for group sessions.
Q4: What safety indicators alert the driver when the micro crawler's battery is running low?
Ans: The X43 features an intelligent low-voltage telemetry alarm. When the internal voltage drops past a safe threshold, the scale front and rear LED headlamps will flash rapidly. When this happens, turn off the power immediately to preserve cell health and protect the internal lithium chemistry.