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DIY...Big Brake Kit for Under 2k

The Duke

Member
Nov 17, 2016
498
411
"How long do they last"
Mine looked like new after 10K miles on the street. If you are doing track time the price does not matter that much as one run into the Aramco from brake fade would by many sets of rotors.
 

KevinY

Member
May 27, 2017
99
64
Hawaii
I am almost positive that they had them on for around $1200 at some point, I would try to get them for that. You can also try pm to Kevin to see how much he paid.
$1380 for the 370mm rotors
$1244 for the rears
I finally got these mounted a few weeks ago. Took them almost 12 weeks to deliver these. They initially made the wrong hats for the fronts and it pushed back the delivery 3 weeks.
I couldn't get the refurbed red calipers as I originally wanted, so I just kept these yellow and bought the yellow calipers for the rear.
Weight saving on the rear wasn't as much as they specify. My 2016 MX rotors weigh 23.56#
The 2-piece fronts are marginally lighter than stock only by 3oz.
Overall the unsprung weight on the front went up because the loaded calipers are much heavier than stock.
Brakes feel exactly the same to me. I'm sure they wouldn't get heat soaked as quickly on a track, but I'll never have the chance because the nearest one is 2500 miles away.
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Don_Marconi

Member
Oct 25, 2019
12
9
Orange County, CA
Thought I’d fill you guys in on the development!!!

I didn’t want to void my warranty by drilling out the caliper mounting holes to 14mm so we modified the calipers instead. We made inserts for the caliper to go from 14mm to 12mm. Let me know what you think.
 

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Lukez

Member
Mar 21, 2016
629
533
Ontario
Thought I’d fill you guys in on the development!!!

I didn’t want to void my warranty by drilling out the caliper mounting holes to 14mm so we modified the calipers instead. We made inserts for the caliper to go from 14mm to 12mm. Let me know what you think.
Awesome work, I like the insert idea. So you drilled out the calipers and put the inserts in? Did you make the inserts or buy them? Judging by your pics of the Cad you made them?
Did you end up making your own hats for the rotors?
 

Lukez

Member
Mar 21, 2016
629
533
Ontario
Keeping the same rotor setup for now. Still thinking about a 2peice rotor solution for rears.
Ya wasn't worth it to go bigger on rears for me since they barely even get used. I really had to stomp on the brakes to even burnish new rotors.
Weight is a none factor for me also.
Was just curious if you did anything there.
I'd do this again, loving the brakes over oem well over a year later. Minimal rust on rotors after rain and great engagement after rain as well. In my oems I barely had any stopping power first use after rain. I had to remember to use the brakes hard right away to burnish the rust off.
 

Don_Marconi

Member
Oct 25, 2019
12
9
Orange County, CA
So my friend and I are partnering up and we’ll be offering these kits ( rotors, and modified calipers). He has a full service CNC shop so we can knock out a few of these per weeks. Let me know if anyone is interested.
 
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Don_Marconi

Member
Oct 25, 2019
12
9
Orange County, CA
A few money shots
 

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