NSR 5208 SLICK REAR 20x10 SUPERGRIP FOR 16/17 MM

NSR Slick Rear 20x10 Supergrip: top-level rear grip for 1/32 competition

Rear tyres are one of the most decisive factors in the behaviour of a slot car, and NSR knows this better than anyone. The reference NSR5208EVO is the slick rear tyre measuring 20x10 mm in Supergrip compound, a rubber specially developed to provide a uniform contact patch and progressive grip that enhances both top speed and stability during braking.

Function and performance

The slick profile —without any tread pattern— maximises the contact surface with the track. NSR's Supergrip compound is formulated to perform well from the first lap, with a tactile response that clearly communicates the grip limit. The result is a tyre that allows for confident tuning of the car's setup, knowing that the rubber will not be the unpredictable variable in the equation.

• Measurements: 20 mm diameter × 10 mm width
• Compound: Supergrip
• Position: Rear
• Axle compatibility: 16 mm and 17 mm
• Scale: 1/32

Compatibility and mounting

This reference is designed for rear axles of 16 mm and 17 mm, a very common size in the range of NSR cars and chassis in 1/32 scale. The mounting is straightforward: simply place the wheel on the axle and press the tyre onto it, ensuring it sits evenly around its perimeter.

Before running with new tyres, it is advisable to gently rub them on a cleaning rubber or double-sided tape to remove any factory release agent residue. This small step can make a noticeable difference in the first minutes of running.

Preparation and tuning

To get the most out of the Supergrip compound, it is advisable to true the tyres on a sanding lathe or manually with fine sandpaper to ensure that the diameter is perfectly concentric with respect to the axle. A light pass with a tractor or very diluted silicone oil can help activate the compound depending on the type of track and the level of grip desired. On tracks with a lot of inherent grip, sometimes the compound in its dry state is sufficient.

Common mistakes

• Not truing the tyre: even the highest quality tyres can have small diameter variations. Truing them is especially important if a consistent performance throughout the race is desired.
• Mounting the rubber with excessive force: if the tyre is overly tight on the wheel, it may deform and lose its original profile. Use the wheel of the appropriate diameter for each reference.
• Ignoring track cleaning: Supergrip performs better on a clean track. Dust and accumulated oil significantly reduce the actual grip of the compound.

Ideal for…

This tyre is aimed at club racers and competitors looking for consistency in rear grip throughout the session. It is a solid choice for both sprint race formats and endurance tests where the homogeneity of the rubber over time is key. If you already have an NSR chassis with a 16 or 17 mm axle, this reference fits naturally into your setup.

Frequently asked questions

How many tyres are included in the NSR5208EVO reference?

The information provided by the manufacturer does not specify the number of units per package. We recommend checking the product sheet or contacting us to confirm before placing your order.

Is it compatible with chassis from other brands besides NSR?

The main declared compatibility is for 16 and 17 mm axles in 1/32 scale. As long as your chassis axle —regardless of the brand— has that measurement and the wheel is of the correct diameter, the tyre should fit correctly. However, check the measurements of your wheel before mounting.

What is the difference between the Supergrip compound and other NSR compounds?

NSR offers several compounds in its tyre range (including Ultragrip and Supergrip), designed for different track profiles and driving styles. The Supergrip is aimed at high and consistent grip, suitable for standard plastic tracks. For tracks with special treatments or very specific conditions, it may be advisable to explore other options in the NSR catalogue.

Do I need to modify or treat the rubber before using it?

It is not strictly necessary, but truing the tyre to ensure concentricity and cleaning the factory release agent are steps that improve performance from the first laps. In club competition, it is worth dedicating a few minutes to this.

What wheel should I combine this tyre with?

With a width of 10 mm and a diameter of 20 mm, you should combine them with NSR rear wheels of those same dimensions and with an axle diameter of 16 or 17 mm depending on your setup. Check the NSR wheel catalogue to find the most suitable reference.

The NSR 5208EVO Slick Rear tyre in 20x10 mm Supergrip compound is a top choice for 1/32 slot car racing enthusiasts and club competitors. Designed for 16/17 mm rear axles, this slick tyre delivers consistent grip and a stable contact patch on plastic tracks. A trusted NSR spare part for those looking to optimise rear traction and lap time consistency in their slot car setup.