MJX H12Y-PLUS 1/12 Hyper Go FOC 4WD Off-road Brushless 2S RC Crawler

Take your RC crawling experience to the next level

Experience the next generation of control with the MJX RC Hyper GO FOC Rock Crawler. This 1/12 scale electric 4WD crawler introduces Field Oriented Control (FOC) technology to the trail, delivering smoother low-speed torque and efficiency compared to traditional brushless systems. At the core of the rig is a BL3650 3500KV brushless motor managed by a 45A FOC Vector Control ESC. This advanced system allows for real-time tuning via a dedicated mobile app, letting you adjust performance parameters to suit the specific terrain you are navigating.

Built for rugged durability, the chassis features sturdy metal rails and metal linkages, providing a rigid platform for suspension articulation. The drivetrain is equally tough, utilising a full metal transmission and ball bearings throughout to ensure reliable power delivery. The suspension system is equipped with metal oil-filled shock absorbers, and MJX includes an extra set of short shock springs in the box, giving you tuning options right away. The body itself is a standout feature, crafted from aluminium alloy for realism and durability, and secured with a convenient magnetic suction mounting system—no more body clips to lose.

This Ready-to-Run package is loaded with value. It comes with a T4M transmitter, a 7.4V 2000mAh Li-Ion battery, and two complete sets of all-terrain tyres with unique tread patterns to adapt to different surfaces. With bright LED headlights and taillights for night driving and a waterproof receiver box to protect the electronics, the MJX Hyper GO FOC Crawler is a high-tech, high-value addition to any collection.

The MJX Hyper GO FOC Crawler combines smart technology with tough metal construction—download the app and hit the trail!

Features

• Ready-to-Run 1/12 scale 4WD electric rock crawler
• 45A FOC Vector Control ESC provides smooth low-speed torque
• Supports real-time performance tuning via mobile app
• Powered by a BL3650 3500KV brushless motor
• Aluminium alloy car shell features magnetic body mounts
• Robust metal chassis rails and suspension linkages
• Full metal drivetrain and ball bearings for durability
• Metal oil-filled shock absorbers with extra short springs included
• Includes two sets of all-terrain tyres with different treads
• Genuine MJX Product

Contents

• 1x MJX Hyper GO FOC Plus RC Crawler RTR
• 1x T4M Radio Transmitter
• 1x 7.4V 2000mAh 15C Li-Ion Battery
• 1x Extra Set of All-Terrain Tyres
• 1x Set of Short Shock Springs
• 1x USB Battery Charger
• 1x User Manual

Requires

• 3x AA Batteries for Transmitter
• 1x LiPo Safe Charging Bag

• Scale: 1/12
• Drivetrain: 4WD
• Motor Type: Brushless with FOC system
• Battery: 2S LiPo
• Control System: 2.4GHz radio
• Max Speed: 12 km/h
• Remote Control Distance (Independent Receiver): 120 m
• Max Runtime: Approx. 45 min
• Charging Method: USB
• Receiver Frequency: 2.4 GHz

Battery & Electronics

• Battery Type: Li-ion 14.8 Wh with T-Plug
• Battery Capacity: 2S (7.4V) 2000mAh 15C (97g)
• Remote Controller: T4M (4-Channel Controller)
• Remote Controller Battery: 2 × AA
• Servo Specification: 20 KG

Dimensions & Build

• Product Dimensions: 390 × 205 × 185 mm
• Wheelbase: 232 mm
• Track Width: 165 mm
• Tire Diameter: 90 mm
• Weight (Excluding Battery): 1910 g

Download Product Manual