The Diablo’s within the element: New Pirelli Supercorsa V4 brings song efficiency to the road

Printed: 27 January 2023

Up to date: 27 January 2023

Pirelli are catering for his or her sportiest shoppers with the fourth era in their Diablo Supercorsa bike tyres for each the road and the song – the usage of a dual-compound design at the entrance for the primary time.

The Italian company declare the brand new Supercorsa V4, to be had in road-focused SP or trio of racier SC choices, is the sportiest side road and quickest treaded song tyre they’ve ever manufactured. However how have they accomplished it?

The brand new entrance design employs a contemporary street of pondering for the Italian maker and includes a silica base-compound, which covers all of the profile of the tyre.

The shoulders are produced from the similar rubber as that used within the SC3 racing model, which permits riders to lean at the entrance finish with self belief.

By means of comparability, the rear now has a softer central compound, and wider facets additionally made out of the similar SC3 rubber, however nonetheless maintains the similar, underlying base-compound because the entrance. 

Along with the twin compound at the entrance, each variants of V4 characteristic a unique development to the V3 predecessor in addition to alterations to the profile, which has been immediately taken from the Diablo Superbike slick and suits the opposite fourth-generation sports activities tyres within the Pirelli vary.

Structurally, the track-centric SC is similar to the Diablo Superbike slick and differs from the previous V3 with using wider segment structural cords, made out of a large number of textile fibres braided in combination, with the purpose of giving the tyre better pressure and progressed surprise absorption.

The SC is to be had in 3 compounds, SC1, SC2 and SC3 (mainly comfortable, medium and difficult), to fit other climate prerequisites, song surfaces and using kinds.

As their sportiest avenue tyre, the SP is structured another way dependant at the dimension of the tyre with the function of fine-tuning efficiency on the subject of the width and particular profile for that dimension, the proportions of the compounds used and the association of the tread development.

The slick shoulders of the tyres upload grip whilst cornering, whilst the bead development at the SP permits it to perform at a reasonably low force of 30PSI when sizzling on trackdays.

Moreover, the course of Pirelli’s unique ‘flash’ tread development follows the waft of the lateral power generated via onerous braking and accelerating and is alleged to provide a extra constant efficiency with decreased warm-up instances. Artful stuff!

Pirelli Diablo Supercorsa V4 intimately

As fast as lightning: The interrupted flash tread design improves water distribution, whilst the prolonged spaces in between supply a bigger have an effect on space with the street.

Doubling up: In a primary for Pirelli the entrance tyres of each the SC and SP variations are built with two rubber compounds to extend cornering efficiency along excellent avenue sturdiness.

Appointed profile: The fairly pointed profile of the Diablo Supercorsa tyres give other radius profiles at other lean angles to maximize access and go out speeds.

Boulevard-legal song tyre: Pirelli say the theory in the back of the SC model was once to provide riders a trackday tyre they might legally trip to the circuit on.

Make a choice your weapon: The SC is to be had in 3 compounds: SC1 for optimum feeling on the entrance on abrasive surfaces, SC2 for optimum steadiness, to the race able SC3 for prolonged trackdays.