OEM Tire Size for the Zero FX:

• Front: 90/90x21
• Rear: 120/80x18

Details

The Tusk Dsport® Adventure motorcycle tire is the ultimate dual sport tire, designed for both on- and off-road use. With its aggressive tread pattern and unique rubber compound, the Dsport® tire delivers top performance in tough off-road conditions while providing excellent grip and long-lasting wear on the street. The deep tread — 16mm on the rear and 11.5mm on the front — not only improves performance and durability but also gives the tire a bold, aggressive look. DOT compliant for road and off-road use.

• D.O.T. compliant for on/off-road use
• Aggressive tread pattern provides superior grip in challenging off-road conditions
• Rubber compound designed for long wear and excellent traction on and off-road
• Tall knobbies offer performance and a rugged, aggressive appearance