Front Brake Master Cylinder – fitment & spongy lever after upgrade

Forum|Forum|3 months ago
November 11, 2025
40 replies
236 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.

hellohellohellohellohellohellohello

Show previous replies

sudhanshu_sabharwal

Sudhanshu Sabharwal

Check L1 level from destination

sudhanshu_sabharwal

Sudhanshu Sabharwal

Check L1 reply from control

sudhanshu_sabharwal

Sudhanshu Sabharwal

Check L1 reply redirect at GE-236962

sudhanshu_sabharwal

Sudhanshu Sabharwal

Check the tiny return port in the reservoir isn’t clogged.

sudhanshu_sabharwal

Sudhanshu Sabharwal

https://sud-en.ge-236962.almostinsided.com/rebelskin-paint-wraps-349/front-brake-master-cylinder-fitment-spongy-lever-after-upgrade-613

sudhanshu_sabharwal

Sudhanshu Sabharwal

Scroll on new L1 post not working WORKS

sudhanshu_sabharwal

Sudhanshu Sabharwal

check url

sudhanshu_sabharwal

Sudhanshu Sabharwal

chec redirect and url

sudhanshu_sabharwal

Sudhanshu Sabharwal

test reply question

sudhanshu_sabharwal

Sudhanshu Sabharwal

test again

Sign up

Login to the community

Scanning file for viruses.

This file cannot be downloaded