Kyosho Mini-Z Mr04 RWD Jaguar XJR-14 Lm 1991 no.4 (W-Lm/Kt531p)
Key Specs
About this product
Experience precision racing at its finest with this stunning 1/28 scale electric radio controlled car from Kyosho. The Mini-Z by Kyosho MR-04 RWD chassis represents the pinnacle of micro-scale performance, combining factory-assembled engineering with the iconic 1991 Jaguar XJR-14 LM race car body. As a ready to run RC car, it arrives fully assembled and pre-painted, requiring only batteries to deliver immediate racing action. The MR-04 chassis builds upon proven success with a refined architecture that prioritises handling excellence and responsive control, making it an exceptional choice whether you’re a casual enthusiast exploring the Mini-Z RC car world or a dedicated competitor seeking micro-scale performance.
The engineering behind this 1/28 Mini-Z focuses on responsive handling through a lower centre of gravity, upgraded front suspension with integrated kingpin design, and enhanced ball bearings that minimise rotational resistance. The rear suspension features a coil spring damper to absorb track impacts, whilst the geared differential ensures smooth cornering through technical sections. This RTR RC car ships with a Perfex KT-531P 2.4GHz transmitter and front tread adjustment parts, along with multiple pinion gears for fine-tuning performance. The MR-04 platform supports full ball bearing specifications and accepts optional upgrades, including gyro units for advanced control, making it ideal for those seeking to develop their radio controlled car expertise with comprehensive tuning freedom.
- Fully assembled MR-04 RWD chassis with pre-painted Jaguar XJR-14 LM body
- Lower centre of gravity for improved cornering and straight-line stability
- Updated front suspension maintaining optimal tyre contact and grip
- Integrated kingpin design with enhanced ball bearings for sharper steering response
- Rear coil spring damper suspension (upgradeable to oil-filled option)
- Geared differential for smooth cornering performance
- Includes 2.4GHz Perfex KT-531P transmitter and pinion gear selection (6T, 7T, 8T, 9T)
- Compatible with optional gyro units and comprehensive RC car parts for customisation
- Scale: 1/28th | Wheelbase: 4.0in | Weight: 5.93oz | Brushed motor and ESC
- Requires four AAA batteries for transmitter and four for chassis to operate
Frequently Asked Questions
The Mini-Z MR-04 is suitable for both casual enthusiasts and experienced competitors. As a ready-to-run model, it requires no assembly and arrives fully built, making it accessible to beginners, though the tuning options (gyro units, suspension upgrades, pinion gears) mean it can grow with your skills.
The product description does not specify which batteries are required or whether any are included in the box. You'll need to check the manual or product specifications with the retailer to confirm the battery type and if a charger is supplied.
The Mini-Z arrives fully assembled and ready to run, including the MR-04 RWD chassis with pre-painted Jaguar XJR-14 LM body, a 2.4GHz Perfex KT-531P transmitter, front tread adjustment parts, and multiple pinion gears for performance tuning.
This is a 1/28 scale micro-scale RC car, making it very compact and ideal for indoor or tight spaces. The exact dimensions are not listed, but 1/28 scale models are amongst the smallest ready-to-run options available.
Yes, the MR-04 platform supports upgrades including optional gyro units for advanced control, oil-filled suspension dampers, and full ball bearing specifications. Multiple pinion gears are included to allow fine-tuning of performance characteristics.
