I have a 2008 Kawasaki ER6 / Ninja 650R race bike. Within my class I must use OEM calipers & a OEM master cylinder. These components are also not allowed to be modified.
As the title says, the brake lever has a very soft feel and the lever's travel from zero braking to maximum braking is very long. The brake fluid gets changed regularly and bled often. The calipers and the master cylinder have been recently rebuilt by a qualified technician and the bike has braided hoses.
None of these things have made much of a difference. The braided hoses have been on the bikes since I bought it, but as far as I can tell, they are in perfectly good condition.
What else can I do / check to try and improve this?
Thanks in advance