Tvs MT-63 11.5/80-15.3 14PR

Engineered by TVS for rugged, reliable performance, the Tvs MT-63 11.5/80-15.3 14PR is a dual-purpose motorcycle tyre built for New Zealand conditions. Its aggressive, self-cleaning block tread grips confidently on gravel, dirt and wet tarmac, while a durable compound resists wear. A robust carcass and reinforced sidewalls boost puncture resistance and stability under braking, and the rounded profile keeps handling predictable. Ready for daily commutes and weekend trails, the MT-63 is the smart, value-packed upgrade—fit and ride with confidence.

Dual-purpose tread blocks. The Tvs MT-63 11.5/80-15.3 14PR uses staggered, interlocking tread blocks with wide lateral voids to generate mechanical keying on light gravel while maintaining a stable, continuous contact patch on sealed roads. Variable-pitch geometry suppresses pattern noise, tie-bars limit block squirm under braking, and chamfered leading edges enhance bite without accelerating wear. This delivers predictable cornering and dependable drive on New Zealand chipseal and unsealed access roads, ideal for commuters and recreational riders who need one tyre that performs across mixed conditions.

Reinforced bias-ply carcass. A robust nylon-reinforced bias-ply construction in the Tvs MT-63 11.5/80-15.3 14PR employs crossed cord angles to create a torsionally stable yet impact-tolerant carcass that resists pinch-flats and sidewall bruising. The bead apex and high-stiffness chafer work together to clamp the rim firmly under load, improving steering precision and load-carrying stability with a pillion or luggage. Optimised ply tensioning also damps high-frequency vibration from coarse chipseal, enhancing ride comfort and reducing heat build-up for consistent performance over long commutes.

High-silica rubber compound. The Tvs MT-63 11.5/80-15.3 14PR utilises a silica-coupled polymer blend with advanced silane chemistry to improve filler dispersion, lowering the compound’s glass transition temperature for superior micro-adhesion on cold, wet road films. A cap-and-base architecture pairs a grippy tread cap with a cooler-running sub-layer that manages hysteresis and slows thermal ageing, delivering reliable wet braking with controlled wear. Balanced carbon black content boosts abrasion resistance, extending tread life without sacrificing the pliancy needed for grip in New Zealand’s variable weather.

Multi-radius crown profile. Engineered with a multi-radius crown, the Tvs MT-63 11.5/80-15.3 14PR provides progressive roll-on characteristics and a consistent pressure distribution across lean angles. This geometry enlarges the effective contact patch at mid-lean for confident corner entry while maintaining a neutral steering feel and high straight-line stability. The even footprint helps resist cupping and scalloping under frequent stop–go use, so commuters experience predictable handling and longer, more uniform tyre wear throughout the service life.

Optimised groove evacuation. Hydrodynamically tuned circumferential and lateral channels on the Tvs MT-63 11.5/80-15.3 14PR accelerate water evacuation from the contact patch, raising the aquaplaning threshold on rain-soaked tarmac. Zig-zag groove paths create multiple drainage vectors while preserving a solid land ratio for braking stability, and stepped groove bases act as stone ejectors to minimise drilling on coarse aggregate. The result is confident wet grip, precise feedback, and secure stopping performance across New Zealand’s sudden downpours and slick road surfaces.