Size | Diameter | Width | Rim Range |
Measured Rim |
Tread Depth |
Load Range |
Max Load |
Max psi |
Max Speed |
Weight | Sidewall Letters |
Revs/Mile | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
255/40R21 102Y XL BSW 220 A A |
29" | 10.2" | 8.5-10" | 9" | 8.5/32" | Extra Load | 1874 lbs | 50 psi | 186 mph | 31 lbs | Black | 717 | Show Specs |
The Michelin Pilot Sport EV is a supreme performance summer tire developed for battery electric vehicles. Engineered to balance traction and tread life while maintaining comfort and a quiet ride the Pilot Sport EV offers superb traction in dry and wet conditions. The asymmetric tread pattern has a stiff a compound for maximum grip specifically for EV torque transmission and an optimal contact patch to evenly distribute the forces of acceleration, braking, and cornering.
The 255/40R21 Michelin Pilot Sport EV has a diameter of 29", a width of 10.2", mounts on a 21" rim and has 717 revolutions per mile. It weighs 31 lbs, has a max load of 1874 lbs, a maximum air pressure of 50 psi, a tread depth of 8.5/32" and should be used on a rim width of 8.5-10".