RPI-Speed3
Member
- :
- 2007 Mazdaspeed 3, 2004 Mazda RX-8
Pololo_MS3 said:Indeed the RX8 wheels are as heavy as the stock MS3 but they are wider 18x8 with 225x40x18 rubber(Dunlop)
The RX-8 stock wheels are not the same weight as the stock MS3 rims. The stocker RX-8 rims @ 18x8 +50mm offset weigh approx 22.5 lbs with a variance of around .3 lbs. The stock MS3 rims @ 18x7 weigh 24.1 lbs. Thats a pretty decent difference. I run my stock RX-8 rims as my winter rims on my MS3. Once the summer hits I'm looking at a lot of options. Any rim I get will weigh less than 20 lbs. My current summer/track RX-8 rims are Enkei's that weigh around 18.5 lbs. There is definitely room for hugh rotational/unsprung weight loss on the MS3.