
Special Notes:
When selecting new motorcycle tires, be sure they meet the requirements of your motorcycle and its expected usage. Please use our vehicle drop down selector at the top of this page to assist you in choosing a tire for your vehicle. Always refer to your owner’s manual for correct tire specifications for your vehicle.
Size 90/90-21
Tire Construction Bias
Load Rating 54 (467 lbs.)
Speed Rating R (106 mph)
Max PSI 38
Load Range B
Tread Plies 3 Polyester
Sidewall Plies 3 Polyester
Position Front
Sidewall Blackwall
Weight 8.8 lbs.
Rim Size 21
Tube / Tubeless Tube Type
Directional Yes
SAFETY
Inspect and check tire pressure often. This is the most important tire-maintenance function you can perform. Refer to your machine's documentation for proper maintenance. Always give tires a gentle "run-in" period of 100 miles to get the feel of new tires--this means they should not be subjected to maximum power, abrupt lean-over, hard cornering, etc. Always match the front and rear tires for optimal handling, safety and performance. Mixing radials, or mixing radials with bias or belted-bias tires, may adversely affect handling and stability.
WARNING
The charts and information on this page do not imply interchangeability. Consult your machine's manual to determine correct replacements, clearances, compatibility and stability, load-bearing capacity, speed rating, radial vs. non-radial, pattern and tread compound requirements, inflation recommendations and front-to-rear tire matching. Wrong selection can result in tire failure or loss of control with serious injury or death.
Pirelli continues to develop high-performance, race-winning tires for the Scorpion family - the Scorpion Rally, which had a two-year development cycle, captured first and second place in the 2009 Dakar Rally.
The front knob layout of the Rally is designed to give directional stability, even during high-speed riding.
The rear knobs provide rotational traction for the most demanding terrains.
With an advanced mixing process, the Scorpion Rally resists fatigue and has a long-life performance.
All of these components are complemented by an innovative tire structure that guarantees world-class performance with a tire that has a high resistance to puncture. Innovative carcass structure capable of supporting the bike's high speeds.
DOT compliant front and rear, R rated for speeds up to 106 mph.