Mini Inferno ST Precision Radial Tyres Front/Rear 30g Insert - MIF2889F/R30G by GPM  [MIF2889F/R30G]

Technical overview for Mini Inferno ST radial tyres

This replacement pack delivers matched front and rear radial tyres sized for the Mini Inferno ST platform as an aftermarket upgrade. Each tyre is supplied with a 30g foam insert intended to reduce carcass deformation and maintain contact patch geometry under lateral load on small-scale on-road circuits.

Standard fitting procedures apply: remove the existing tyre from the original wheel, install the foam insert into the tyre carcass ensuring correct seating, then mount the tyre on the wheel and check static balance. Installation requires only common hobby tools and standard tyre adhesive for a secure fit.

From a setup perspective these radial tyres and the included 30g insert provide a tuning variable to adjust lateral stiffness and steering characteristics without altering suspension geometry. Varying insert compliance changes lateral load distribution and turn-in behaviour, which is useful for precise track tuning and repeatable handling adjustments.