NANKANG AR1 SEMI-SLICK ROAD/TRACK TYRE

The Track Tyre That Hunts Lap Times

The Nankang AR-1 is a faster, more refined track tyre designed for the serious track enthusiast who's chasing lap times. With a 90% track / 10% road focus, the AR-1 positions itself among the greats of the track tyre market, delivering consistent performance lap after lap.

Championship-Proven Performance

Used as a control tyre by championships including BMW 1 Series SuperCup, Civic Challenge, and Classic VW Cup, the AR-1 has also secured podium finishes in open tyre series such as Tourismo X, BMWCCR, and 750MC Club Enduro. This is a tyre that wins races.

Kevlar-Reinforced Construction (2019+ Production)

All 2019 production 100TW tyres in 17" and above now feature Kevlar lining for increased stability and consistency. Designed to combat high-intensity circuits like Nürburgring and Spa, the AR-1 delivers unwavering performance under extreme conditions.

Key Features:

• Single compound formula
  • All tyres produced with 5.5mm tread depth
• Kevlar-reinforced (17" and above, 2019+ production) - Enhanced stability and consistency
• EU tyre labelling approved
  • MSA List 1B certification
• Available in 12" to 21"
  • Constantly expanding size range
• Optimum operating window
  • 71-104°C
• Recommended camber
  • -1.0 to -3.0 degrees

Advanced Tread Design:

• Special inner angled pattern for improved water drainage and excellent wet handling
• Special bevel pattern design for improved tyre stiffness
• Large shoulder blocks for enhanced traction on curved roads
• Wide centre ribs for improved steering performance and precision
• Optimized tread with wider contact patch for best stability at high speed
• Unique semi-slick compound for shorter warming time and improved grip

Pressure Settings:

HOT Pressure:

• Under 800kg: 23-27.5 psi
• 800-1,000kg: 24-32 psi
• 1,000-1,400kg: 27.5-37 psi
• Over 1,400kg: 34-42 psi

COLD Pressure: Use the highest stated figures by weight for your cold pressures (e.g., under 800kg use 27.5 psi), then work your way down after warm-up laps.

Road Pressure: Follow your car manufacturer's guidelines.

Handling Adjustment Guide:

Make small incremental changes to fine-tune your setup:

To reduce oversteer: Reduce rear pressures or increase front pressures To increase oversteer: Increase rear pressures or reduce front pressures To reduce understeer: Reduce front pressures or increase rear pressures To increase understeer: Increase front pressures or reduce rear pressures

Installation Tip:

When fitting, align the yellow dot (lightest part of the tyre) with the valve stem on both aluminium and steel wheels to ensure proper balance.

Perfect For:

Track day enthusiasts, club racers, and competitive drivers who demand championship-proven performance with the versatility to drive to and from the circuit. The AR-1 delivers serious lap time performance with the convenience of road legality.