Improvements to wheel driven vehicles and radial tyres therefore.

摘要

A wheel driven vehicle having a driven (1) and a non-driven (2) wheel both provided with pneumatic tyres having directional patterns formed by V-shaped groove arrangements and fitted to the vehicle such that on the non-driven wheels (1) the centre of the V-shaped pattern enters the contact patch first and on the driven wheel (2) the centre of the V enters the contact patch last. The invention also provides a tyre for the vehicle having an improved reinforced directional tread pattern.