165/65R15
Standard MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
The 165/65R15 tire size features an overall diameter of 23.44 inches, a section width of 6.5 inches (165mm), and rotates 860 times per mile. It is a standard factory tire fitment on 22+ vehicle models including Smart Fortwo.
Physical Dimensions & Specs
Overall Diameter
23.44"
595.4 mmSection Width
165 mm
6.50" wideSidewall Height
4.22"
107.2 mm (65% aspect)Revolutions / Mile
860
Circumference: 73.65"Rim Diameter
15"
Wheel sizeRecommended Rim Width
4.1" - 5.8"
Optimal rim width rangeWhere to Buy & Install 165/65R15 Tires
Looking for 165/65R15 tires? Skip hauling tires in your car—choose direct delivery to a local certified shop or doorstep delivery:
Tire Rack
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Amazon Automotive
Fast doorstep shipping for DIYers or bringing to your own shop.
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Speedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare 165/65R15 against any proposed tire size below:
Visual Tire & Wheel Comparison
Speedometer Variance
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 25.2 mph | +5.2 mph |
| 30 mph | 37.8 mph | +7.8 mph |
| 45 mph | 56.8 mph | +11.8 mph |
| 60 mph | 75.7 mph | +15.7 mph |
| 75 mph | 94.6 mph | +19.6 mph |
| 90 mph | 113.5 mph | +23.5 mph |
Fender & Suspension Clearance
Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.
Vehicles That Fit 165/65R15 (22+ Models)
Factory standard and optional vehicle fitments utilizing 165/65R15 tires: