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V7 Brake Upgrades

Just installed the Brembo RCS 15 master cylinder, the OEM line adapter, and the reservoir kit.


I have not not replaced the pads, so did not notice the improvement of the braking power. What I did notice is much less effort required to achieve the same braking result. I can now brake with one finger.

This is my first time installing radial brake master cylinder, so I spent a lot of time finding a position for the RCS-15 so that the brake line was not under too much stress. I would also suggest using a vacuum type brake bleeding kit, because reversed bleeding from the nipples on the master cylinder and the caliper could not get all the air out of the system.

Did I break anything? Sure, it would not be a DIY project without messing something up for an amateur technician like me, LOL.
The special bolt holding the reservoir to the bracket is M5 (5mm dia.) and made out of aluminum. It snapped without much effort. A little research online found that a titanium one is available, so I got one. However, I would believe you can find a workable solution from local hardware store for much less.

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Found a set of EBC HH (for the Monster 796 front brake) in the parts bin, so replaced the OEM ones and what a difference!
Like Todd and vagrant have said, replacing the pads for the more aggressive ones should be the first step.
 
And what about disc wear with EBC HH pads ?
They do work well, however (as stated dozens of times on this site) they are excessively hard on disks, as I've ridden and raced on them in my earlier life. I personally won't use them any more.
 
I think Todd must have missed this question, so I'll try to answer for you.

Todd told me that the set up that he installed on my bike is the same thing that he puts on his V7s - including his V7II Racer Quattrovalvole - which is a much fancier bike than mine.

So, yes, these components are very compatible with ABS!

And for you second question, yes, I guess I neglected to mention, but I did upgrade the brake line (below) when I added the RCS Master and 4-pad caliper.

(BTW - I LOVE this upgrade!!! Love, love, love, love love!!)

Was not the case with mine which is a 2021 V9 Bobber but think the brakes are the same. I upgraded to a Brembo Corsa Corta M/C (the store only has regular Brembo RCS M/C) using an adapter from the store and a Brake Tech Axis Cobra SS rotor and Ferodo sintered pads. Had to put 3 small washers between the magnetic sensor so that it wouldn't hit the ABS ring ( Brake Tech rotor is thicker than stock). Worked fine for three rides then began feeling the lever kick back hard, thinking that maybe the pads weren't bedded yet made a couple hard stops and the kickback disappeared but ABS light is on constantly and the MGTCS get disabled. First thought that maybe had a sticking piston in caliper so cleaned and inspected but same symptoms. My gut said it was the ABS so I removed the OEM brake lines and ran directly from M/C to caliper, had done it one the rear a year ago w/o issue. Took 4 hrs to get the 4 lines off ABS module 1/16 turn or less at a time, blocked off the ports and left in place. I measured the OEM rotor which was .459 mm (MG says to replace when less than .450 mm) w/only 6700 miles, had been using EBC sintered pads and totally agree with Todd that EBC pads will eat up your discs. Works like a charm now one finger braking, reduced stopping distance under hard braking, no more ABS light and MCTS stays where I set it.
 
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I upgraded to a Brembo Corsa Corta M/C (the store only has regular Brembo RCS M/C) using an adapter from the store and a Brake Tech Axis Cobra SS rotor and Ferodo sintered pads.
The Corsa Corta has been on our website (linked below) since the day they launched it.
We recently had a discussion with BrakeTech on this (we're a long-standing vendor), and they told us how to order it to ensure no problems that you had. I believe you asked us questions on them via email(?).
We have installed everything, outside of the Axis SS rotor, on MANY ABS small blocks, including thicker upgraded rotor and full aftermarket brake line replacements, with ZERO issues.
When you order from GTM, we make best efforts to make sure things are plug-n-play, as we almost always purchase them ourselves and install in house to make sure it does before putting it on the site to sell.

 
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