$C300

iTrader: (1)

Guys I just bought sum slotted rotors for my SC300, but when I went to install them I realized they are 1/4in or so bigger in diameter and like 1/16in ticker.

I was wondering what the size of SC300 rotors were and what the size for 400 rotors were, on intellexual I only found the size for sc400 witch is almost what I have, im thinking they gave me rotors for a 400 can any one confirm the sizes.

tnx
Greg

comoSC

Same thing happened to me. Got old rotor and brakes off, only to find out aftermarket rotors were bigger than stock. Called the vendor up and sure enough they gave me SC400 rotors. A few days later got the right rotors in and was able to keep the SC400 rotors too. So give your vendor a call and let them know they sent you the wrong rotors.

TheMole

iTrader: (13)

I believe sc300 rotors are 10.8". I'm going to measure some I have laying around and I'll get back to you guys.


Edit: Yea just measured them, they are 10.8" in diameter and 1 1/16" thick.

Metric is ~274.32mm in diameter and ~27mm thick.

toykilla

They changed the size in 96 I think (maybe 98?) to the SC400 size. So almost all rotors you get off ebay are the larger diameters.

$C300

iTrader: (1)

they changed the sc300 size in 99+ to sc400 size, every thing has been setteld. pm me ill give you the guys # he has the sc400 /99+300 slotted rotors, there replacement rotor that have been CNCed with curved slotts, i asked for that.