|
Wheels | Tires | Spacers | Hub -- Sponsored by The Tire Rack Specific topics relating to wheels and tires. |
|
Thread Tools | Search this Thread |
10-25-2020, 01:59 PM | #1 |
Member
Join Date: Sep 2020
Drives: 2020 Subaru BRZ Sport-tech
Location: Toronto
Posts: 44
Thanks: 0
Thanked 3 Times in 3 Posts
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
|
215 or 225 sticky tire for a 7.5x17 wheel?
Hi all,
I have stock rims that are 7.5/17 and currently with a 215 stock tires which need upgrading. For the track, would you go with a 215 or 225 tire? Some said the 225 is good and others say just stick with 215. Not sure what I should do. |
10-25-2020, 02:32 PM | #2 |
Senior Member
Join Date: Feb 2017
Drives: '13 Whiteout
Location: San Clemente
Posts: 1,491
Thanks: 496
Thanked 1,242 Times in 673 Posts
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
|
How much track experience do you have?
|
10-25-2020, 02:35 PM | #3 |
Rust bucket enthusiast
Join Date: Feb 2017
Drives: 2013 Turbo Firestorm FRS
Location: Vermont
Posts: 3,926
Thanks: 3,196
Thanked 4,093 Times in 2,044 Posts
Mentioned: 31 Post(s)
Tagged: 0 Thread(s)
|
I had Falken Azenis RT615K in 225/45 on stock size wheels and loved them. Depends what you're looking for though. 225 is good
|
10-25-2020, 02:59 PM | #4 |
Senior Member
Join Date: May 2020
Drives: 2017 BRZ series.yellow
Location: Idaho
Posts: 193
Thanks: 104
Thanked 155 Times in 79 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
|
225/45 all the way on a '17+ with 7.5" wheel width.
|
10-25-2020, 05:29 PM | #5 |
Member
Join Date: Sep 2020
Drives: 2020 Subaru BRZ Sport-tech
Location: Toronto
Posts: 44
Thanks: 0
Thanked 3 Times in 3 Posts
Mentioned: 2 Post(s)
Tagged: 0 Thread(s)
|
|
10-25-2020, 06:08 PM | #6 |
Senior Member
Join Date: Feb 2017
Drives: '13 Whiteout
Location: San Clemente
Posts: 1,491
Thanks: 496
Thanked 1,242 Times in 673 Posts
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
|
|
10-26-2020, 09:48 AM | #7 |
Senior Member
Join Date: Jun 2019
Drives: 2013 BRZ Sport-Tech
Location: Toronto
Posts: 354
Thanks: 184
Thanked 179 Times in 121 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
|
https://www.ft86motorsports.com/wheelitfit/
225's look a bit pinched to me. I'd also recommend not going to 200 tw but stick with 215's. |
10-26-2020, 12:42 PM | #8 |
Senior Member
Join Date: Jul 2016
Drives: 16 Silver BRZ, 04 Silver WRX wagon
Location: Rockland county, NY
Posts: 1,410
Thanks: 181
Thanked 768 Times in 439 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
I would stay 215s because lighter.
|
10-26-2020, 12:58 PM | #9 |
Senior Member
Join Date: May 2011
Drives: '23 BRZ
Location: Providence, RI
Posts: 4,576
Thanks: 1,373
Thanked 3,882 Times in 2,026 Posts
Mentioned: 85 Post(s)
Tagged: 0 Thread(s)
|
For me, 225/45 on 17x7.5, 215 on 17x7.
Tire make/model WAY more important than 225 vs 215... Also, get some front camber before going to the track! |
The Following 3 Users Say Thank You to ZDan For This Useful Post: |
10-26-2020, 05:02 PM | #10 |
Senior Member
Join Date: Feb 2017
Drives: '13 Whiteout
Location: San Clemente
Posts: 1,491
Thanks: 496
Thanked 1,242 Times in 673 Posts
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
|
225 45 is recommended for 7"-8" wheels. You CAN go with 215 however nothing wrong with 225
|
10-26-2020, 10:34 PM | #11 |
Senior Member
Join Date: May 2017
Drives: 2013 FR-S Series 10
Location: CA
Posts: 1,073
Thanks: 172
Thanked 497 Times in 326 Posts
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
|
215 will feel sharper and is lighter too.
__________________
2013 FR-S 10 Series ~75k (SOLD)
RCE SS-1 Coilovers Corsa Catback Edelbrock Supercharger installed @ 50k |
10-27-2020, 08:53 AM | #12 |
Senior Member
Join Date: May 2011
Drives: '23 BRZ
Location: Providence, RI
Posts: 4,576
Thanks: 1,373
Thanked 3,882 Times in 2,026 Posts
Mentioned: 85 Post(s)
Tagged: 0 Thread(s)
|
I just looked at four Extreme Perf tires on Tire Rack. Two of them are 1 lb. heavier in 225 vs. 215, the other two are same weight either size. You're not gonna feel that... On a given wheel width, the 225 will be slightly more "pooched" and have very slightly less stiff sidewalls, but will yield a smidge more ultimate grip and should give slightly more grip per slip angle after turn-in.
For *me*, for best balance of aesthetics, feel, and performance, I'd go 225 on a 7.5" wheel, 215 on a 7" wheel. |
The Following 2 Users Say Thank You to ZDan For This Useful Post: | DarkPira7e (10-27-2020), dragoontwo (10-27-2020) |
10-27-2020, 09:13 AM | #13 | |
Senior Member
Join Date: May 2020
Drives: 22 BRZ limited
Location: Clarksville TN
Posts: 1,181
Thanks: 216
Thanked 986 Times in 518 Posts
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
|
Quote:
I only have one thing to add to what you say, and that's to not forget that tires may run wide or narrow for a given size. I just had some 215 put on 8" wheels, and the sidewalls are slightly "pooched". Continental DWS 06 for reference. I still haven't measured the tread width to see the actual size. |
|
10-27-2020, 10:18 AM | #14 |
Senior Member
Join Date: Feb 2017
Drives: '13 Whiteout
Location: San Clemente
Posts: 1,491
Thanks: 496
Thanked 1,242 Times in 673 Posts
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
|
I had a coach at Laguna Seca a couple years ago that had a BRZ and liked the 215’s. I let him drive my car when it had 225’s while I rode right seat. He was due for tires soon and said he was going to 225’s after that.
Understand there are several factors that will determine what tires will work best for each car/driver |
|
|
Thread Tools | Search this Thread |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Performance package wheel/tire weight vs. regular wheel/tire combo | qqzj | Wheels | Tires | Spacers | Hub -- Sponsored by The Tire Rack | 1 | 09-26-2019 01:27 AM |
Wheel Directory: MIM TecnoMagnesio Sao Paulo 7,5X17 +35 | Daria | Wheels | Tires | Spacers | Hub -- Sponsored by The Tire Rack | 0 | 04-14-2015 03:13 PM |
General wheel questions (Yes I have read the sticky's) | milleniacinder | Wheels | Tires | Spacers | Hub -- Sponsored by The Tire Rack | 3 | 07-13-2014 04:53 PM |
Steering wheel/dashboard getting sticky in the heat. | daftpunk | Issues | Warranty | Recalls / TSB | 15 | 06-26-2014 05:58 PM |
WTB: One FR-S OEM 17'' Wheel (don't need tire) | brillo | Wheels and Tires | 1 | 09-17-2013 09:32 PM |