HB Toys RD1201/02/03-1 Ready-to-Run 1/12 4WD Brushless RC Rock Crawler and Short Course Truck

The HB Toys RD1201/02/03-1 Ready-to-Run 1/12 4WD Brushless RC Car combines features of a RC rock crawler and short course truck, offering versatility for off-road and desert terrains. Available in three color variants, this brushless RC car reaches speeds up to 45km/h with a 2847 brushless motor and includes an ESP gyro for stability. Its durable design and LED lights make it suitable for various environments.

Performance

Powered by a 2847 brushless motor and a 35A ESC, the RD1201/02/03-1 achieves speeds up to 45km/h, suitable for dirt tracks, gravel, or light rock crawling. The 4WD system with oil-filled shocks ensures traction on uneven surfaces, though it may lack the low-speed torque of dedicated crawlers for steep inclines. The 7.4V 1500mAh Li-ion battery provides approximately 15–20 minutes of runtime, with a 4-hour charge time.

Build Quality

The vehicle features a composite chassis with a protective shell to withstand off-road impacts. Metal gears in the differential enhance durability, but the plastic body may show wear after heavy crashes. The oil-filled shocks and independent suspension absorb bumps well, though some users note the need for careful maintenance to prevent shock leaks. The design includes seven-color roof LED lights and front/rear LEDs for visibility.

Control

The 2.4GHz full-proportional transmitter allows precise control, supporting multiple vehicles without interference. An ESP gyro aids stability, particularly on loose terrain, though steering can feel sensitive at high speeds, requiring practice for smooth handling. The included 9kg servo provides adequate steering response, but advanced users may consider upgrading for sharper precision.

Design and Features

The RD1201/02/03-1 sports a short course truck aesthetic with a non-replica body, available in multiple colors. Its clipless body design simplifies battery access, and the waterproof electronics support use in wet conditions. The tires, designed for off-road grip, perform well on dirt and gravel but may slip on slick surfaces like asphalt. The lack of a detailed manual may pose challenges for troubleshooting.

Special Notes: This is a Ready-to-Run model, fully assembled with a painted body, 7.4V 1500mAh battery, and USB charger included. No additional purchases are required. Suitable for beginners due to the ESP gyro and proportional controls, while experienced drivers can adjust settings for enhanced performance.

Specs & Features

• Scale: 1/12, non-replica short course truck design.
• Motor: 2847 brushless motor, up to 45km/h.
• Drive System: 4WD with metal-geared differential.
• Battery: 7.4V 1500mAh 25C Li-ion, ~15–20 min runtime, USB charger.
• Transmitter: 2.4GHz full-proportional with ESP gyro.
• Servo: 9kg waterproof servo for steering.
• Tires: Off-road tires for dirt and gravel grip.
• Suspension: Independent with oil-filled shocks.
• Chassis: Composite with protective shell.
• Dimensions: Approx. 430mm length, 210mm width; Wheelbase 260mm.