RX3+5
03-19-2005, 03:54 PM
Start saving your pennies!
http://www.ferrarichat.com/forum/showthread.php?t=45934&page=2&pp=20
Vince
http://www.ferrarichat.com/forum/showthread.php?t=45934&page=2&pp=20
Vince
|
View Full Version : 8 lbs. 18"x10.5" CF rims RX3+5 03-19-2005, 03:54 PM Start saving your pennies! http://www.ferrarichat.com/forum/showthread.php?t=45934&page=2&pp=20 Vince whosyourbaba 03-19-2005, 04:17 PM ouch for $1500 per wheel! army_rx8 03-19-2005, 04:42 PM haha same price as the mazdaspeed mags..but these are wider and weight less Napboy 03-19-2005, 04:58 PM haha same price as the mazdaspeed mags..but these are wider and weight less mazdaspeed mags cost $1500 per wheel? army_rx8 03-19-2005, 06:27 PM yea they are like 1450 a pop rx8pilot 03-19-2005, 06:45 PM GOD those are gorgeous! Mmmmmmmm Razz1 03-19-2005, 07:46 PM I can't wait for you to go over a bump and break them. rx8pilot 03-19-2005, 07:50 PM I can't wait for you to go over a bump and break them. can't wait for who?? :rolleyes: Omicron 03-19-2005, 07:59 PM $6000 for four wheels?!?! Holy sheep dip!!! :eek: But man, I wonder how much of a performance difference 12 Lbs per wheel less unsprung weight would make? Anyone care to calculate this? Fanman 03-19-2005, 09:37 PM & that's their heaviest rim. They are coming out with a lline that is 5.5 lbs. More than a 17 lb. weight savings. truemagellen 03-19-2005, 09:51 PM $6000 for four wheels?!?! Holy sheep dip!!! :eek: how did I read "holy cheese dip!" I need a nap :p TR1GGERx1 03-19-2005, 10:36 PM wut are you talking about ms rims are almost 600 each. das bs. 1500 per rim. uh no way Napboy 03-19-2005, 10:38 PM wut are you talking about ms rims are almost 600 each. das bs. 1500 per rim. uh no way i looked this up too. mazdaspeed has magnesium wheels that are about $1400 per wheel. TR1GGERx1 03-19-2005, 10:39 PM i looked this up too. mazdaspeed has magnesium wheels that are about $1400 per wheel. WTF really chris?. erm i think i was looking at rx8garage or somewhere and i was looking at them. i need to check my eyes im gonna check again rite now **EDIT** check this link. is this diff? https://www.rx8garage.net/?page=shop/browse&category_id=248b77fbff056990762459ea5fa3aa31&PHPSESSID=699b1dbb6e86e4c15ad0693e651be4ff bureau13 03-20-2005, 01:16 AM Mazdaspeed make an overpriced but nice looking (aluminum alloy?) rim and a magnesium rim which is crazy-expensive and not intended for street use I think. They seem to look the same, although I've never seen the magnesium rims in person (that I'm aware of :D) jds Fanman 03-20-2005, 01:17 AM WTF really chris?. erm i think i was looking at rx8garage or somewhere and i was looking at them. i need to check my eyes im gonna check again rite now **EDIT** check this link. is this diff? https://www.rx8garage.net/?page=shop/browse&category_id=248b77fbff056990762459ea5fa3aa31&PHPSESSID=699b1dbb6e86e4c15ad0693e651be4ff There are 2 types. 1 is regular and is like $500, the other one is magnesium (a little lighter) but much more expensive ($1400-$1500 per rim). Here is Rosenthal's listing : http://www.finishlineperformance.com/cgi-bin/shopper.cgi?key=RX08MS1000MAG&preadd=action Napboy 03-20-2005, 01:19 AM check this out japanparts.com (http://japanparts.com/shop/shop.cgi?mode=itemlist&maker=Mazda&type_car=RX%2d8+SE3P&type_second=Interior+and+Exterior&type_third=Wheels) CASANOVA 03-20-2005, 01:37 AM Who would mount tires on a carbon fiber rim?? I don't want to be that guy. kellybrf 03-20-2005, 12:33 PM Who would mount tires on a carbon fiber rim?? I don't want to be that guy. at a 48lb unsprung weight savings i would, and i am about as anti-rice as it gets. i actually like the design of these more than most, but all things equal id go for the ms mags based on looks. can anyone photoshop these well? TR1GGERx1 03-20-2005, 01:26 PM ahh theres diff. icic MrWigggles 03-20-2005, 02:11 PM I would bet that the wheel is very strong. However, I am not sure about the point where the magnesium center piece meets with the carbon fiber rim. That is going to be one tricky bond (I am assuming heavy-duty bolts). I would also much rather have a forged aluminum center piece for durability reasons. Magnesium is a highly reactive metal - any chip in the outer finish and the magnesium might corrode or oxidize. The rigidity in general will be proven once it gets TUV or similar approval. Now if you dent it going over a curb, I don't think anybody would be able to repair it. As far as the performance benefits. Each pound you save on a wheel is worth no more than 1.5 lbs of normal weight. So, 12 pounds per wheel * 1.5 * 4 = 72 pounds equvialent weight. That would mean a little less than two tenths reduction in 0-60 times for an RX-8. (the sight mentions 1.5 second reduction in 0-100-0 for a Ferrari which is high) -Mr. Wigggles |