Toyota Prius User Manual page 23

Original Tire
Upgrade Tire
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Prius User-Guide
Goodyear Integrity
HSD Prius comes with these tires standard. They are sometimes referred to as OEM (Original
Equipment Manufacturer) tires.
185 / 65 R15
44 PSI (3.0 bar) maximum
1168 lbs. (530 kg) load maximum
Standard Rolling Resistance
855 Revs per mile
10/32 inch Tread-Depth
86S Speed & Load Rating
"A" Traction
"B" Temperature
460 Treadwear
50,000 (80,467 km) Mile Warranty
Michelin HydroEdge
These are premium-grade, high-traction tires that can be used on a HSD Prius.
185 / 65 R15
44 PSI (3.0 bar) maximum
1168 lbs. (530 kg) load maximum
Standard Rolling Resistance
856 Revs per mile
11/32 inch Tread-Depth
86T Speed & Load Rating
"A" Traction
"B" Temperature
800 Treadwear
90,000 (144,841km) Mile Warranty
Personal experiences with these tires are documented here...
Goodyear TripleTred
These are premium-grade, high-traction tires that can be used on a HSD Prius. (Unfortunately,
they are not available in the standard size. So you have to use an alternate instead.)
195 / 60 R 15
44 PSI (3.0 bar) maximum
1190 lbs. (540 kg) load maximum
Standard Rolling Resistance
863 Revs per mile
11/32 inch Tread-Depth
86H Speed & Load Rating
"A" Traction
"B" Temperature
740 Treadwear
80,000 (128,748 km) Mile Warranty
http://john1701a.com/prius/prius-maintain03.htm#Tires
23 of 53 Last Updated: 9/30/2006