NSR Hypercar no. 44 Black SW King 21K EVO3 NSR0625SW

The NSR Hypercar nº44 Black combines the aesthetics of modern Le Mans prototypes with the high-performance mechanics that have made NSR a benchmark in competitive slot racing.

Features and Highlights

• King 21K EVO3 Motor: one of the most powerful offerings in the NSR catalogue, designed to respond quickly and smoothly across the entire range of motion.
• Sidewinder Configuration: the motor is positioned parallel to the rear axle, concentrating weight over the drive wheels and enhancing traction during acceleration.
• Hypercar Body: silhouette inspired by prototypes competing in the LMH/LMDh category, with black (Black) decoration and race number 44.
• High-Rigidity NSR Chassis: allows for tilt adjustment to adapt dynamic behaviour to the type of track and driving style.
• 1/32 Scale: universal scale for competitive slot racing, compatible with the main track systems on the market.

King 21K EVO3 Motor: Performance in Focus

The King 21K EVO3 is the latest evolution of NSR's King family. With a nominal figure of 21,000 rpm and generous torque output, it adapts well to both fast long tracks and technical circuits with many curves. Its EVO3 design incorporates improvements in winding and magnets compared to previous generations, resulting in a more linear trigger response and greater energy efficiency.

In combination with the Sidewinder layout, this motor maximises load transfer to the rear axle: the mass of the assembly is very close to the drive wheels, reducing wheel spin on corner exit and improving stability on high-speed straights.

Scale and Level of Detail

The body of the NSR Hypercar nº44 Black reproduces the aerodynamic lines that define modern Le Mans prototypes: long hood, sculpted air intakes, prominent rear diffuser, and side skirts that lower the visual centre of gravity. The black decoration is clean and serious, with race number 44 well integrated into the overall design.

NSR maintains the fitting standards that characterise the brand in this model: well-fitted parts, guide with good contact on the track, and factory-installed braids with the appropriate tension to start racing without prior adjustments.

Track Behaviour

The Hypercar + Sidewinder + King 21K EVO3 combination is aimed at a driver seeking real performance, not just a display piece. On track, the car responds nimbly in technical areas thanks to the low centre of gravity provided by the prototype body, and shows muscle on the long straights typical of Le Mans-style layouts.

If you already have experience with NSR cars, you will find in this model the usual mechanical consistency of the brand: accessible spare parts, well-documented chassis, and a solid preparation base among competitive slot racing enthusiasts.

Ideal for…

• Club competitors racing in Modern Le Mans series or prototype categories.
• Enthusiasts wanting a ready-to-race car with a high-performance motor without the need for prior intervention.
• Collectors following the WEC or the 24 Hours of Le Mans who want to represent the Hypercar category in their display or home circuit.

Considerations

• The King 21K EVO3 motor offers notable power: on small tracks or with high-voltage power supplies, it is advisable to moderate the initial voltage until familiar with the car.
• As it is a Sidewinder configuration, the lateral centre of gravity may require a slight adjustment of the tilt if competing on very fast tracks with tight corners.
• NSR has a wide catalogue of spare parts compatible with this model: crowns, pinions, tyres, and guides are available to keep the car always in top condition.

Frequently Asked Questions

What track systems is this NSR Hypercar compatible with?

As a 1/32 scale slot car with a standard guide, it is compatible with the main systems on the market: Scalextric, Ninco (universal track), and Scaleauto, Slot.it, or Carrera. It may be necessary to change the guide depending on the system you use.

What is the difference between the King 21K EVO3 motor and previous versions of the King?

The EVO3 version incorporates improvements in winding and magnets that result in a more progressive response and greater efficiency. It maintains the power of the King family but with a more refined and predictable behaviour throughout the entire trigger travel.

Is it suitable for beginners or aimed at competition?

The King 21K EVO3 is a powerful motor, so it is recommended for drivers with some experience. That said, any enthusiast can enjoy it at home by adjusting the power supply voltage to a comfortable level while gaining confidence with the car.

Can I use this car in Modern Le Mans club championships?

It depends on your club's specific regulations. The Sidewinder configuration with the King 21K EVO3 motor is common in many prototype categories, but we recommend checking the current regulations to confirm that the motor is homologated in your series.

Does it come ready to race or require assembly?

The NSR0625SW arrives fully assembled and ready to hit the track. Braids, guide, and motor come factory-installed; you just need to connect it to your circuit and start racing.

What are the most common spare parts for this model?

NSR offers a complete catalogue of spare parts: rear and front tyres, crowns and pinions of different ratios, guides for different track systems, and replacement braids. All are available separately so you can maintain and prepare the car with ease.

The NSR Hypercar nº44 Black NSR0625SW is a 1/32 scale slot car featuring the King 21K EVO3 motor in Sidewinder configuration, designed for modern Le Mans prototype racing categories. Built by NSR, one of the most respected names in competitive slot car racing, this model delivers high torque response, precise handling and full compatibility with major slot track systems. A top choice for WEC and Le Mans Hypercar enthusiasts looking for a race-ready model with strong aftermarket support.