The NSR Ford MK IV arrives in KIT version: build your own Le Mans legend
The Ford GT40 MK IV is one of the great protagonists in the history of motorsport. In 1967, it became the first purely American car—designed, built, and driven by Americans—to win the 24 Hours of Le Mans, with Dan Gurney and A.J. Foyt at the wheel. NSR revives that legacy in 1:32 scale with a kit that goes beyond the finished race car: here, you take control of the process.
The reference NSR1023 is the KIT version of the Ford MK IV, meaning you receive all the parts to assemble and prepare it according to your preferences. Ideal for both the hobbyist who enjoys the building process and the competitor who wants to have the car in their hands before fine-tuning any details.
Technical specifications
| Feature | Value |
|---|---|
| Model | Ford MK IV |
| Internal reference | 1151SW |
| Length | 137 mm |
| Width | 60 mm |
| Height | 30 mm |
| Wheelbase | 75.1 mm |
| Rear axle to guide distance | 94.7 mm |
| Total weight | 69 g |
| Body weight | 18 g |
| Motor | Shark (ref. 3004) |
| Motor position | Transverse (Sidewinder) |
| Pinion | 11 teeth |
| Crown gear | 32 teeth |
| Axle diameter | 2.38 mm |
| Front wheel | 16 mm (ref. 5001) |
| Rear wheel | 16 mm (ref. 5002) |
| Front tyre | 20 x 8.5 mm (ref. 5233) |
| Rear tyre | 21 x 10 mm (ref. 5236) |
| Guide | Low profile (ref. 4841) |
Sidewinder motorisation: what it means and why it matters
The NSR Shark motor is mounted in a transverse position relative to the rear axle: this is known as a sidewinder configuration. This arrangement allows for direct and efficient transmission to the axle, enhancing response and torque, especially on tracks with slow or medium corners. The 11/32 tooth pinion/crown gear ratio offers a balance between acceleration and top speed suitable for the weight of the assembly (69 g).
Track performance
With a length of 137 mm and a width of 60 mm, the Ford MK IV has a generous footprint for a prototype car in 1:32 scale. The total weight of 69 g, along with the 21 x 10 mm rear tyres, provides a solid grip base. The low-profile guide (ref. 4841) is compatible with the main track systems on the market, including universal track (Scalextric, Ninco) and Sport track (Scaleauto, Slot.it).
The advantage of the KIT: assemble, customise, compete
The NSR KIT version is not simply a disassembled car: it is an invitation to thoroughly understand the model before putting it on the track. During assembly, you can:
- Check and adjust the alignment of the rear axle.
- Check the braid tension from the very beginning.
- Apply your preferred decoration to the 18 g body before closing the assembly.
- Replace any component with NSR references of your choice if you are looking for a specific competition setup.
NSR offers a wide catalogue of compatible spare parts and upgrades, making it easy to evolve the car as you progress in the hobby or championship.
Ideal for…
- Enthusiasts who enjoy the assembly process and want to understand every piece of their car.
- Club competitors who prefer to prepare the car from scratch to optimise every adjustment.
- Collectors looking for an undecorated version to customise with their own decals or paint (Vallejo, Tamiya, or Kaleido are common references for slot car bodies).
- Fans of the American prototypes of the 1960s who want to pay tribute to one of the most epic chapters of Le Mans.
Aspects to consider
As this is a KIT, the car does not come pre-assembled. It is recommended to have basic preparation tools (precision screwdriver, fine-tipped pliers, and axle grease) for proper assembly. Refer to the NSR instructions or available tutorials in the community to ensure an optimal result from the first run.
Frequently asked questions
Is it compatible with any track system?
Yes. The low-profile guide (ref. 4841) allows racing on the main systems in the market: universal track (Scalextric, Ninco) and Sport track (Scaleauto, Slot.it), among others. Always check that the clearance height of your track is sufficient for the body profile of the MK IV.
What is the difference between the KIT version and the finished version?
The KIT version includes all the car parts but requires assembly by the user. The finished version comes factory-assembled and decorated. The KIT offers greater freedom of customisation and is the preferred option for those who want to prepare the car to their specifications.
Can I change the motor or the gear ratio?
Yes. As an NSR kit, all components are compatible with the brand's extensive catalogue of spare parts and upgrades. You can replace the Shark motor with another NSR model or adjust the pinion/crown gear ratio according to the type of track and your competition goals.
Does it come with an undecorated body?
The available information indicates that it is a KIT with an included body (18 g). If you are looking for a version with specific decoration, NSR also sells references with racing liveries. Please consult us if you have questions about the exact presentation of this reference.
What braids should I use for this model?
NSR includes standard braids in its kits. If you are looking for greater conductivity for competition, there are thicker braid references compatible with the NSR chassis. Check the NSR spare parts catalogue to find the option most suitable for your level of demand.
Is it suitable for beginners?
Assembling an NSR kit is not particularly complex, but it does require some experience or a willingness to learn. If this is your first kit, we recommend following the instructions step by step and not forcing any parts. The slot community on forums and specialised channels has very useful tutorials for this type of assembly.
The NSR Ford MK IV Kit (NSR1023) is a 1:32 scale slot car kit featuring the iconic Ford GT40 MK IV, winner of the 1967 24 Hours of Le Mans. Powered by the NSR Shark motor (3004) in a sidewinder configuration, it comes with an 11-tooth pinion, 32-tooth crown gear, low-profile guide (4841), and 21x10 rear tyres. Compatible with universal and Sport track systems. A top choice for slot car enthusiasts, club racers, and collectors looking to build and customise a true Le Mans legend from scratch.