Rear Tyre Minicars Fiat Abarth 1000 1/24 Shore 30 Low Profile.

The rear tyre that the BRM Fiat Abarth 1000 needs to perform on track

When it comes to getting the most out of a distinctive model like the Minicars Fiat Abarth 1000 in 1/24 scale, tyres make the difference. This rear tyre from BRM, reference BRM-S306R, is specifically designed for this model and comes with a Shore 30 compound and low profile, two characteristics that directly define how the car behaves in every corner.

Function and performance

The Shore 30 rating indicates a soft rubber, which translates to a larger contact patch with the track and, therefore, better traction at the rear. The low profile, on the other hand, reduces the car's height and contributes to a lower centre of gravity, improving stability in fast corners and reducing body roll.

This combination — soft rubber and low profile — is common in setups aimed at smoothness and consistency of rolling, both in demanding entertainment sessions and in club championships in 1/24 scale.

Compatibility

This tyre is designed for use on the Minicars Fiat Abarth 1000 from BRM in 1/24 scale. If you have doubts about whether it fits another chassis in the same range, we recommend checking the official BRM catalogue or consulting with us before placing your order.

Mounting and preparation

• Before mounting, ensure that the wheels are clean and free of old rubber or adhesive residue.
• Shore 30 tyres are sensitive to heat and aggressive chemicals; avoid using strong activators if you decide to glue them.
• For optimal rolling, you can lightly sand the tread surface with fine sandpaper and progressive grit until achieving a perfectly uniform circumference.
• Mount the tyre centred on the wheel to avoid vibrations and uneven wear.

Common mistakes

• Mounting tyres of incorrect hardness: a harder Shore (for example, Shore 35 or 40) offers less grip but more durability. If you change the compound, the car's behaviour will change significantly.
• Not checking the circumference: new tyres are rarely perfectly round out of the box. A little sanding on the lathe or by hand makes a difference in rolling.
• Confusing front and rear: this is a rear tyre. Install it on the corresponding axle.

Frequently asked questions

What is the difference between Shore 30 and Shore 35 in a slot tyre?

The Shore measures the hardness of the compound. A Shore 30 is softer: it offers greater grip and deformation upon contact with the track, which improves traction but may imply slightly faster wear. A Shore 35 is harder, more durable, and has a more direct response, although with slightly less grip in cold conditions.

What does low profile mean in a 1/24 tyre?

The low profile indicates that the tyre section (the height of the sidewall) is reduced relative to the width. This lowers the car's centre of gravity and improves stability, especially in fast corners and sharp direction changes.

Do I need to glue the tyres to the wheels?

It depends on the fit. If the tyre fits snugly on the wheel without tendency to shift, it may not be necessary. If there is play or it moves during rolling, a small amount of adhesive inside the tyre ensures secure attachment.

Is it necessary to true the tyres after mounting them?

Yes, it is highly recommended. Even the best tyres have small geometric imperfections out of the box. Gently sanding the tread with the axle spinning ensures a perfectly centred circumference and vibration-free rolling.

Can I use this tyre on other BRM models in 1/24 scale?

This tyre is specifically catalogued for the Minicars Fiat Abarth 1000. To confirm compatibility with other BRM models, consult the official brand catalogue or contact us.

BRM rear tyre for the Minicars Fiat Abarth 1000 in 1/24 scale, Shore 30 compound, low profile. Designed for improved traction and smooth rolling on club and home racing tracks. Essential slot car spare part for BRM 1/24 enthusiasts looking to maintain peak performance on every lap.