Features:

The all-new RMX 4 by MST embodies the next generation of RWD drift cars, built upon today’s mainstream design and enhanced with innovative features. Perfectly suited for everyone from beginners to seasoned pros, the RMX 4 is engineered to deliver performance that exceeds expectations

• Three Adjustable Wheelbase Options (257 / 266 / 275mm) for versatile body compatibility.
• Innovative Subframe Design enables quick and easy removal of the rear suspension system.
• New Short Rear Suspension Arms enhance lateral weight transfer for improved stability and control.
• Quick-Release Gearbox Design for simplified maintenance and differential access.
• S PRO version includes a Gear Differential as standard.
• Anti-Torque 4-Gear Transmission included; easily convertible to a standard 3-gear layout for torque-positive setup.
• Triple-Level Adjustable Motor Position to fine-tune chassis balance and center of gravity.
• Perfect spot above the rear axle for 380 lightweight motors.
• ESC mount supports both high and low CG installation options.
• Torsion-Type Dual Vertical Deck Layout improves longitudinal rigidity while maintaining optimal lateral flex.
• Floating Servo Mount Design prevents interference between the servo and chassis flex during cornering.
• New Steering Arm System with fine Ackermann adjustment and built-in 3° caster angle to reduce steering pump.
• All-New ATK V3 Knuckle Set optimized for large steering angles; 0° trail for fast initial response, wide throw for maximum drift angle.
• Lightweight One-Piece Front Bulkhead Assembly for simple and efficient installation.
• New Front Upper & Lower Arms with simplified installation and dual-position caster adjustment.
• Bullhorn-style shock Towers at both front and rear allow for infinitely adjustable shock angles.
• S PRO version includes a Servo Saver Damper for advanced protection and extended servo life.
• TR56 Aluminum Oil Dampers + New Progressive DK Short Springs included in S PRO version.
• Lightweight Quick-Release Battery Mount supports both standard and low-profile shorty LiPos.
• All plastic components are constructed from glass fiber reinforced nylon to maintain optimal rigidity throughout the chassis.

• RMX 4 S PRO 1/10 RWD Drift Car Kit
• SPECIFICATIONS?1/10 MR Drift Car Kit
• Adjustable Wheelbase: 257 / 266 / 275mm (adjustable +3mm / -1mm)
• Hex-to-Hex Width: Front 182mm / Rear 172mm
• Drive Mode: Mid Rear (MR)
• Caster Angle: Adjustable between 5.5° / 7°
• Camber Angle: 1°
• Full Ball Bearings
• TR56 Aluminum Hydraulic Damper Set (included)