


Kyosho Mini-Z Mr04 RWD Mazda 787b no.55 Lm 1991 Winner (W-Lm/Kt531p)
What our customers say
A selection of recent five-star reviews, as written.
- ★★★★★
Ordered flishrc cobra. Communication was great. Ordered larger batteries but they were the wrong size. Olly shipped the right batteries and gave a refund for the difference I paid. Couldn't ask for more. Thanks for the help with the order.
Robert, 22 September 2026
- ★★★★★
Very helpful when the vehicle I wanted wasn't in stock. Very fast deliver too.
Anna Abbott, 17 September 2026
- ★★★★★
Excellent service speedy delivery and good customer service
GLYN, 10 September 2026
- ★★★★★
Great product and service. I enjoy buying from these guys. Thanks to radio-controllled.co.uk.
Paul Jordan, 3 September 2026
- ★★★★★
Dealt with customer services over an order I accidently placed, they were prompt and dealt with it will, completely refunded within a small window of time, thanks!
Oliver Galustian, 23 July 2026
- ★★★★★
Really good online rc store with some great products and sales on. The owner is very knowledgeable as well.
Simon, 19 July 2026
- ★★★★★
Product delivered promptly and in excellent condition 👍had very helpful and prompt responses from Olly to all my questions, I will definitely be using them again 👍
Mark Clucas, 30 January 2026
- ★★★★★
The customer service and advice were first class!
Steve Avery, 9 September 2025
- ★★★★★
The seller knew I was after one and very kindly informed me when they came back into stock so now have a Flywing Bell 206. Fantastic bit of kit. Well worth the wait.
Pete Goddard, 15 April 2025
- ★★★★★
Great service, car arrived fast and really well packaged. Also, I had a little problem....(which turned out to be me doing it wrong) but someone replied the same evening! Will definitely be buying from them again.
Graham Rousseau, 10 February 2025
Key Specs
- Scale
- 1/28
- Motor
- Electric
- Drive
- RWD
- Build State
- RTR
- Vehicle Type
- Touring Car
About this product
Experience authentic Le Mans racing heritage in miniature form with this meticulously crafted Kyosho Mini-Z electric RC car. This ready to run model features the iconic Mazda 787B No.55, the legendary 1991 Le Mans winner, complete with a high-quality painted finish and expertly applied decals that capture the spirit of one of motorsport’s greatest achievements. Designed for both newcomers to the radio controlled car hobby and experienced enthusiasts, this 1/28 scale RC car delivers thrilling performance straight out of the box. The advanced MR-04 chassis represents a significant leap forward in Mini-Z engineering, incorporating a lower centre of gravity for superior cornering stability and refined handling characteristics that make it one of the most responsive electric radio controlled cars in its class.
The MR-04 chassis boasts several performance enhancements that set it apart from previous generations. Updated front knuckles with integrated kingpins reduce scrub by 1.5mm on each side, whilst premium three-millimetre inner diameter ball bearings minimise rotational resistance for smoother operation. At the rear, a coil spring damper system maintains stability across varied terrain, whilst the revised caster angle sharpens steering response through tight corners. This ready to run RC car comes complete with the Syncro KT-531P 2.4GHz transmitter and is fully compatible with the entire Mini-Z Racer series body range, offering extensive customisation possibilities for RC hobby enthusiasts. Whether you’re building your first electric RC collection or expanding an existing one, this RTR RC car package includes everything needed except AAA batteries, making it an accessible entry point into serious radio controlled car racing.
- Fully assembled MR-04 RWD chassis with advanced suspension geometry
- Pre-painted Mazda 787B No.55 body with authentic Le Mans livery
- Syncro KT-531P 2.4GHz FHSS transmitter included
- Brushed motor and electronic speed control for reliable performance
- Full ball bearing specifications throughout
- Adjustable front and rear tread width for body compatibility
- Compatible with all Mini-Z Racer series bodies and optional parts
- Optional gyro unit available separately for enhanced control
- Scale: 1/28 | Wheelbase: 102mm | Weight: 130g
Build your own bundle
Pick the motor, radio, batteries and charger you want with this model. We check it all fits and send you one bundle price.
Frequently Asked Questions
What our customers say
A selection of recent five-star reviews, as written.
- ★★★★★
Ordered flishrc cobra. Communication was great. Ordered larger batteries but they were the wrong size. Olly shipped the right batteries and gave a refund for the difference I paid. Couldn't ask for more. Thanks for the help with the order.
Robert, 22 September 2026
- ★★★★★
Very helpful when the vehicle I wanted wasn't in stock. Very fast deliver too.
Anna Abbott, 17 September 2026
- ★★★★★
Excellent service speedy delivery and good customer service
GLYN, 10 September 2026
- ★★★★★
Great product and service. I enjoy buying from these guys. Thanks to radio-controllled.co.uk.
Paul Jordan, 3 September 2026
- ★★★★★
Dealt with customer services over an order I accidently placed, they were prompt and dealt with it will, completely refunded within a small window of time, thanks!
Oliver Galustian, 23 July 2026
- ★★★★★
Really good online rc store with some great products and sales on. The owner is very knowledgeable as well.
Simon, 19 July 2026
- ★★★★★
Product delivered promptly and in excellent condition 👍had very helpful and prompt responses from Olly to all my questions, I will definitely be using them again 👍
Mark Clucas, 30 January 2026
- ★★★★★
The customer service and advice were first class!
Steve Avery, 9 September 2025
- ★★★★★
The seller knew I was after one and very kindly informed me when they came back into stock so now have a Flywing Bell 206. Fantastic bit of kit. Well worth the wait.
Pete Goddard, 15 April 2025
- ★★★★★
Great service, car arrived fast and really well packaged. Also, I had a little problem....(which turned out to be me doing it wrong) but someone replied the same evening! Will definitely be buying from them again.
Graham Rousseau, 10 February 2025
Compatible Parts



























