JIUSI 1:12 Brushless RC Car – 50 MPH 4WD Off-Road Buggy with 3S Battery & 25W Fast Charging

Experience high-speed off-road excitement

Meet the JIUSI 1:12 Brushless RC Car, a compact 4WD buggy built for dynamic traction and precise control across dirt, grass, and pavement. Power comes from a 3600KV brushless motor paired with a 35A ESC and a waterproof metal gear servo for reliable steering at speed and in wet conditions.

The smart ESC smooths throttle response, helps manage heat, and keeps performance stable across terrains, while the waterproof servo ensures accurate steering when mud and spray fly up from the tires.

Extended runtime and quick charging

The car is compatible with 3S LiPo batteries, providing longer run times and higher output. The 25W fast charger fully charges the battery in about 45 minutes, and reaches around 80% in 30 minutes—minimizing downtime between sessions. A built-in low-voltage alarm helps protect the battery’s lifespan.

• 3S LiPo compatibility for longer sessions
• 25W fast charger for shorter breaks
• 80% charge in ~30 minutes; full in ~45 minutes
• Low-voltage alarm for safer operation

Durability and design you can trust

The chassis uses precision CNC aluminum alloy for rigidity and heat management, while the oil-damped full-metal differentials, CNC steel overrun limited-slip components, steel drive shafts, and 1144 carbon steel gears deliver robust power transfer and resilience on rough trails.

• Oil-damped full-metal differentials for smooth control
• Carbon steel gears engineered for durability
• PC body shell absorbs impacts without cracking

Control that keeps pace with your creativity

The smart electronics block integrates the ESC, receiver, and servo for reliable heat management and maintenance. Paired with a 2.4GHz multi-channel remote, it offers a stable signal, 10ms response, and adjustable throttle and steering modes for varied terrains.

• Waterproof servo for wet conditions
• Hydraulic oil shocks for smooth damping
• 2.4GHz controller with fast, precise response

This model is built for hobbyists seeking speed, traction, and responsive handling across a range of surfaces. It presents opportunities for exciting off-road runs and skill-building sessions, without promising specific outcomes.