The from tires of my Giulia Quadrifoglio (3,000 Miles) has severe shuddering / noise / vibration when turning in tight circles, in car parks, garage forecourts etc. Does anyone have this problem ?
225/30 R19 Tires
Everything we know about the 225/30 R19 tire size: 3 owner reviews covering 9,010 miles of driving, and EU label data for the tires you can actually buy in it.
- 3owner reviews
- 9,010 milescovered on them
- 4tires made in this size
225/30 R19 EU tire label data
EU label values are declared for each individual size, so the figures here are exact for 225/30 R19 rather than a range across a model. 3 tires carry label data in this size. The most common load index is 84 (up to 500 kg per tire). Speed ratings on offer: Y (300 km/h).
69dB Quietest tires
The quietest 225/30 R19 tires are labelled at 69 dB external noise:
- Tomason SportRace Summer 6.1
- Rotalla RU01 S Pace Summer 6
- Tracmax X Privilo TX3 Summer 5.6
Label values come from the EU EPREL database and apply to the EU market versions of each tire. Wet grip and rolling resistance run from class A (best) to E; noise is the measured drive-by figure. A good label is a floor, not a verdict - the tests and owner ratings above tell you far more.
What does 225/30 R19 mean?
A 225/30 R19 tire is 225 mm wide, its sidewall is 30% of that width (68 mm) tall, and it fits a 19 inch wheel. That gives an overall diameter of roughly 618 mm.
| Section width | 225 mm |
|---|---|
| Sidewall height | 68 mm |
| Rim diameter | 19" (483 mm) |
| Overall diameter | ≈ 618 mm |
| Circumference | ≈ 1,940 mm |
| Revolutions per km | ≈ 515 |
| Revolutions per mile | ≈ 829 |
Also written as
225/30R19 225/30 ZR19 225-30-19 225 30 19
Figures are calculated from the nominal size. A loaded, rolling tire runs a few percent smaller, and true widths vary slightly between makes.
What cars use 225/30 R19 tires?
The cars most often running this size in our owner reviews. Each links to the best rated tires for that exact car.
What drivers say about their 225/30 R19 tires
The most recent owner reviews fitted in this size, in their own words.
No major opinions either way on the Bridgestones. The biggest issue was with them being low-profile runflats, meaning they were not particularly comfortable (especially with the pretty firm suspension on the Z4!) and caused a crack in one of the front alloys.
The rears are completely shot after 10,000 miles, but are dealing with over 300bhp, a fair bit of camber, and some ocassionally "boisterous" B-road driving, so haven't done too badly really. The fronts have still got a good few thousand miles left on them.
The dry grip was pretty good, but not especially progressive. They gripped well up to a point, then just seemed to let go, but did come back into line reasonably easily in fairness.
I wouldn't buy them again purely because I think there are better tires out there for the money. I'm replacing the back 2 with a pair of Hankook k107's so we'll see how they compare...
The rears are completely shot after 10,000 miles, but are dealing with over 300bhp, a fair bit of camber, and some ocassionally "boisterous" B-road driving, so haven't done too badly really. The fronts have still got a good few thousand miles left on them.
The dry grip was pretty good, but not especially progressive. They gripped well up to a point, then just seemed to let go, but did come back into line reasonably easily in fairness.
I wouldn't buy them again purely because I think there are better tires out there for the money. I'm replacing the back 2 with a pair of Hankook k107's so we'll see how they compare...
Had these on back A4 b6 130 tdi remap
Not had any issues, was advised by garage to get Autogrip, to replace fronts. Autogrip are not good not lasted and already needing changed ahead of the two year older
Achilles on back. Just purchased 4 more ATR sport in slightly bigger size of 235 35 19 at £56.00 each so fingers crossed. Will post update after swapping and running all four. Drive sensibly but occasional mischief has not left me worried or concerned. You wouldn't go for a jog with your timbies on.
Drove in wet and snow (Scotland) never worried. The achilles is a great tire for the price.
Not had any issues, was advised by garage to get Autogrip, to replace fronts. Autogrip are not good not lasted and already needing changed ahead of the two year older
Achilles on back. Just purchased 4 more ATR sport in slightly bigger size of 235 35 19 at £56.00 each so fingers crossed. Will post update after swapping and running all four. Drive sensibly but occasional mischief has not left me worried or concerned. You wouldn't go for a jog with your timbies on.
Drove in wet and snow (Scotland) never worried. The achilles is a great tire for the price.
Drive on 225/30 R19 tires?
Review your tires and help the next driver choose. It takes about five minutes, and every review on this page came from a driver who took them.
Where this data comes from
Owner ratings are submitted through the review form on this site, naming the tire, the size and the distance covered, and are checked by hand before publication. Test results come from independent published tire tests indexed by size, and label values from the EU EPREL database.
About the TR Score
The Tire Reviews Score rates each tire out of 10 using independent test results and the full body of owner reviews, so you can check a car-specific ranking against the wider evidence.
Who does the testing
Every test published as a Tire Reviews test is run by Jonathan Benson, who has been testing tires independently since 2007.