285/30R22
Standard MetricFactory Specs, Physical Dimensions & Compatible Vehicle Applications
Factory Spec Overview
The 285/30R22 tire size features an overall diameter of 28.73 inches, a section width of 11.2 inches (285mm), and rotates 702 times per mile. It is a standard factory tire fitment on 4+ vehicle models including Audi RS 6 Avant, Audi RS 7 Sportback.
Physical Dimensions & Specs
Overall Diameter
28.73"
729.7 mmSection Width
285 mm
11.22" wideSidewall Height
3.37"
85.6 mm (30% aspect)Revolutions / Mile
702
Circumference: 90.27"Rim Diameter
22"
Wheel sizeRecommended Rim Width
7.1" - 10"
Optimal rim width rangeSpeedometer & Alternate Size Calculator
Testing an alternate size for your vehicle? Compare 285/30R22 against any proposed tire size below:
Popular Comparisons:
Tire 1 (Stock / Base)285/30R22
Overall Height:28.7"
Sidewall:3.4"
Revs/Mile:702
Tire 2 (New / Compare)245/60R18
Overall Height:29.6"
Sidewall:5.8"
Revs/Mile:682
Visual Tire & Wheel Comparison
Speedometer Variance
+2.9%At 60 mph reading, actual speed is 61.8 mph
| Indicated | Actual Speed | Diff |
|---|---|---|
| 20 mph | 20.6 mph | +0.6 mph |
| 30 mph | 30.9 mph | +0.9 mph |
| 45 mph | 46.3 mph | +1.3 mph |
| 60 mph | 61.8 mph | +1.8 mph |
| 75 mph | 77.2 mph | +2.2 mph |
| 90 mph | 92.6 mph | +2.6 mph |
Fender & Suspension Clearance
Fitment Status: MODERATE RISK
Flush fitment. Extends 17.7mm outwards. Check wheel arch clearance under full suspension compression.
Inner Strut Space:7.7mm LESS clearance
Outer Fender Push:Extends 17.7mm further out
Ride Height Delta:+0.42" ground clearance
Vehicles That Fit 285/30R22 (4+ Models)
Factory standard and optional vehicle fitments utilizing 285/30R22 tires: