Road & Track Presents : 2013 Scion FR-S

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Road & Track Presents : 2013 Scion FR-S
http://www.roadandtrack.com/special-report/scion-fr-s-tire-transformation



Road & Track 測試換輪胎對 FR-S 表現的影響

	Mazdaspeed3	Subaru WRX	Scion FR-S	Scion FR-S	Scion FR-S
TIRE	Dunlop SP Sport 2050	Dunlop SP Sport 01	Michelin Primacy HP	Dunlop Star Spec	Dunlop Star Spec
SIZE	225/40-18 88Y	235/45-17 94W	215/45-17 87W	215/45-17 87W	235/40-18 91W
UTQG TREADWEAR	240	280	240	200	200
LAP TIME	1:27.6	1:28.3	1:29.3	1:27.0	1:27.6
MAX TRACK SPEED	98.8 mph	96.3 mph	93.6 mph	94.0 mph	92.5 mph
0-60 MPH	6.2 sec	5.0 sec	6.6 sec	6.5 sec	6.6 sec
SKIDPAD	0.89g	0.90g	0.89g	0.94g	0.96g
SLALOM	69.2 mph	68.9 mph	67.8 mph	70.2 mph	71.2 mph

                                                                  
跟 BMTV 的結果差不多，換更大抓地力的胎有助於改善成績；不過 Road & Track 測試的結果換成 18" 後反而不如 17"
Road & Track 的結論：If you own a BRZ or FR-S, you owe it to yourself to upgrade the tires and feel the way your car was meant to drive.