SL55/63/65/R230 AMG: Tire wear and tire choices
My SL was delivered with 255/40YR18 Pirelli PZero Rosso Asimmetrico’s in front and 285/35YR18’s in back. I drive mostly on two-lane, fairly straight roads, except for 5 miles of twisties every time I leave my house or come home. I don’t drive this twisty section too fast, but only once has another car come up behind me in the SL (I was babying the car because I had a case of wine in the trunk). In my old 996, I got 15K miles out of a set of rear Pilots, and 25K out of the fronts. To have the SL tires be worn out at both ends (rears wearing more than fronts, by a bit) in 8K miles seems pretty quick. What are your experiences?
At the Tire Rack, my choices for new tires are Pilot Sports, Dunlop SP Sport 9000s, or more Rossos. If I wanted to go to the 19 inch wheels, I could have Continental ContiSportContact 2s, Pilot Sport PS2s, or Rossos. I decided to stay with the 18 inch wheels, and go with Pilot Sports. My reasoning was that the Rossos had gotten pretty noisy after 3,000 miles, I’d had good luck with Michelins in the past, and the Pilot Sports on my wife’s 540i 6-sp sports suspension Bimmer have been great. Also, I get bored easily, and I’d like to try something different. At least one person on this board has reported harsh ride with the Pilot Sports, but I’m choosing to ignore that experience because of the results on my wife’s car. Time will tell. I’ll report my results in a couple of weeks.
My SL was delivered with 255/40YR18 Pirelli PZero Rosso Asimmetrico’s in front and 285/35YR18’s in back. I drive mostly on two-lane, fairly straight roads, except for 5 miles of twisties every time I leave my house or come home. I don’t drive this twisty section too fast, but only once has another car come up behind me in the SL (I was babying the car because I had a case of wine in the trunk). In my old 996, I got 15K miles out of a set of rear Pilots, and 25K out of the fronts. To have the SL tires be worn out at both ends (rears wearing more than fronts, by a bit) in 8K miles seems pretty quick. What are your experiences?
At the Tire Rack, my choices for new tires are Pilot Sports, Dunlop SP Sport 9000s, or more Rossos. If I wanted to go to the 19 inch wheels, I could have Continental ContiSportContact 2s, Pilot Sport PS2s, or Rossos. I decided to stay with the 18 inch wheels, and go with Pilot Sports. My reasoning was that the Rossos had gotten pretty noisy after 3,000 miles, I’d had good luck with Michelins in the past, and the Pilot Sports on my wife’s 540i 6-sp sports suspension Bimmer have been great. Also, I get bored easily, and I’d like to try something different. At least one person on this board has reported harsh ride with the Pilot Sports, but I’m choosing to ignore that experience because of the results on my wife’s car. Time will tell. I’ll report my results in a couple of weeks.
How do you drive/what roads do you drive on?
Jim
~ Ian
How do you drive/what roads do you drive on?
Jim
~ Ian
I'm undecided on the replacements. The Michelin PS2's have received good reviews, but they don't come in the 285/35 x18 size for the rears.
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Jeff
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The fronts are making a rump/rump noise at around 20mph. Dealer is checking if Michelin will replace.
I like Michelin tires but I have had problems with pilot sports on my other MB.
If Michelin doesn't replace the fronts I will change all 4 out this spring.
I may try the Michelin AS.
Road Noise: They're quieter than the old Pirellis, but they got noisier over time, and I can't remember exactely how noisy the Pirellis were when they were new. Call this one a tie.
Noise at high slip angles: Less at higher speeds, about the same at lower speeds. (See handling).
Ride: Others have complained that the Pilot Sports are harsh-riding compared to the Pirellis. That's not my experience. On my SL55 , the low-speed ride on the Michelins is smoother than the Italian tires, and the high-speed (or high-frequency) ride is a tiny bit more crisp, but that's fine with me.
Handling: Turn is, unfortunately, about the same. The lethargic turn-in is one of my least favorite things about the SL. However, once the car is pointed at the apex, good things happen. You can squeeze on the power earlier, and the car takes a more stable set. Low speed understeer is still very present, but the front-end breakaway into abject ploughing doesn't happen as suddenly, and the extra warning makes it pretty easy to hold it right at the edge.
All in all, I'm pleased. Somebody want to try the Dunlops?
Jim
My SL was delivered with 255/40YR18 Pirelli PZero Rosso Asimmetrico’s in front and 285/35YR18’s in back. I drive mostly on two-lane, fairly straight roads, except for 5 miles of twisties every time I leave my house or come home. I don’t drive this twisty section too fast, but only once has another car come up behind me in the SL (I was babying the car because I had a case of wine in the trunk). In my old 996, I got 15K miles out of a set of rear Pilots, and 25K out of the fronts. To have the SL tires be worn out at both ends (rears wearing more than fronts, by a bit) in 8K miles seems pretty quick. What are your experiences?
At the Tire Rack, my choices for new tires are Pilot Sports, Dunlop SP Sport 9000s, or more Rossos. If I wanted to go to the 19 inch wheels, I could have Continental ContiSportContact 2s, Pilot Sport PS2s, or Rossos. I decided to stay with the 18 inch wheels, and go with Pilot Sports. My reasoning was that the Rossos had gotten pretty noisy after 3,000 miles, I’d had good luck with Michelins in the past, and the Pilot Sports on my wife’s 540i 6-sp sports suspension Bimmer have been great. Also, I get bored easily, and I’d like to try something different. At least one person on this board has reported harsh ride with the Pilot Sports, but I’m choosing to ignore that experience because of the results on my wife’s car. Time will tell. I’ll report my results in a couple of weeks.
get Michelin PS2 , rossos are great, but i call them " Erasers"
In regards to the Mich sports ... mine last ~ 10 - 12 K each



