Kyosho Mini-Z MR03 RWD Honda NSX White (N-Rm/Kt531p)
Key Specs
About this product
Experience precision racing at 1/28 scale with this stunning Kyosho Mini-Z MR03 RWD Honda NSX. Built on the legendary Mini-Z platform that revolutionised electric radio controlled cars, this ready to run RC car arrives fully assembled and factory finished, allowing you to start racing within minutes. The beautifully detailed Honda NSX body showcases museum-quality paint and decals, whilst the proven MR03 chassis delivers the reliability and performance that has made Mini-Z by Kyosho the go-to choice for RC hobby enthusiasts across the UK.
The RWD drivetrain offers engaging, predictable handling enhanced by the advanced control programme that provides linear steering characteristics. Powered by a brushed motor and four AAA batteries, this electric RC car delivers smooth acceleration and impressive speeds for both beginners and experienced drivers. The included 2.4GHz KT-531P transmitter features training mode to help new pilots learn, plus trim adjustments and dual-rate steering control. With full ball bearing specifications, VCS suspension technology, and compatibility with extensive optional RC car parts, this 1/28 Mini-Z rewards skill development and personalisation.
- Factory-assembled RTR – no building required
- Pre-painted Honda NSX body with authentic decals
- 2.4GHz KT-531P transmitter with training mode
- 7 ball bearings and VCS front suspension
- Includes spare pinion gears (6T, 7T, 8T, 9T) and adjustment parts
- Gyro unit compatible for enhanced stability
Frequently Asked Questions
This is suitable for both beginners and experienced drivers. The MR03 chassis is proven and reliable with predictable handling, the transmitter includes a training mode to help new pilots learn, and it arrives fully assembled and ready to race with no building required.
The car uses four AAA batteries, which are included in the box. For exact charge times and runtime information, check the product manual, as these depend on driving conditions and battery type used.
You get the fully assembled Honda NSX body, the MR03 chassis, a 2.4GHz KT-531P transmitter, four AAA batteries, spare pinion gears (6T, 7T, 8T, 9T), and adjustment parts. No building is required – it's ready to race straight away.
This is a 1/28 scale model, making it very compact and ideal for indoor use, tabletops, or small outdoor spaces. The small size means you can race it almost anywhere without needing a large track or garden.
Yes. The Mini-Z platform has extensive optional parts compatibility, and this model is gyro unit compatible for enhanced stability if you wish to add one. You can also experiment with the included spare pinion gears to adjust performance as your skills develop.
Compatible Parts

Reedy Wolfpack Lipo 3000mah 30c 7.4V Shorty W/T-Plug
HPI Racing Steering Bushing (2Pcs)
RX NiMH 6.0V 1700 (JR)
Maverick RC Rear Shock Tower (Strada TC/DC and EVO TC/DC)
Team Associated Rc10gt Wide Front Axle
Team Associated Rc10t7 Ft Rear Suspension Arms, Carbon
Maverick RC Ball Bearing 26x10x8mm 6 PCS
Maverick RC Front Low Arm Outer Pin 2pcs Strada MT & EVO MT)
Corally Voltax 120c Lipo Hv Battery 4200 Mah 7.6v Lp/LCG Shorty 2s 4mm Bullit