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sudhanshu_sabharwal
Sudhanshu Sabharwal
December 2, 2025

Front Brake Master Cylinder – fitment & spongy lever after upgrade 3

  • December 2, 2025
  • 17 replies
  • 162 views

Replacing stock master cylinder with an aftermarket unit. Lever feels a bit spongy even after a quick bleed. Looking for best-practice on piston size, banjo/crush washers, ABS compatibility, and bleed order.

17 replies

sudhanshu_sabharwal
Sudhanshu Sabharwal
December 15, 2025

Is this right? Check rotor thickness/runout; warped rotors knock pads back. 

sudhanshu_sabharwal
Sudhanshu Sabharwal
December 15, 2025

Check lever ratio on the new MC; some road/track levers change feel

 

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 14, 2026

New Question

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 29, 2026

Hi

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 15, 2026

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Known Participant
January 28, 2026

removed video

Which video?

Known Participant
January 28, 2026

removed video

Which video?

This one 

 

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 29, 2026

Hi

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 29, 2026

Hoi!

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 29, 2026

Hola

sudhanshu_sabharwal
Sudhanshu Sabharwal
January 29, 2026

Hi

 

sudhanshu_sabharwal
Sudhanshu Sabharwal
February 17, 2026

e3ds3e