High-performance tyre for a motor vehicle

A tyre for a motor vehicle comprising a tread having an overall width and comprising first and second circumferential grooves which separate a central region from first and second shoulder regions, comprising:

• a circumferential cut in said first shoulder region at a distance from said first circumferential groove;
• and
• a plurality of circumferentially repeated transverse groove modules, wherein a first shoulder portion of each transverse groove module comprises at least one main transverse groove comprising:
• a first substantially rectilinear portion inclined by a first angle with respect to a radial plane;
• a second substantially rectilinear portion inclined by a second angle with respect to said radial plane and arranged between said circumferential cut and said first circumferential groove;
• and
• a first curve portion connecting said first and said second substantially rectilinear portions;
• wherein said central region comprises a main transverse groove for each transverse groove module, and wherein said main grooves of said central region are inclined by a fourth angle, wherein said fourth angle is inclined in a direction substantially the same as said first angle and substantially opposite said second angle.