Skip to content
View in the app

A better way to browse. Learn more.

Trials Central

A full-screen app on your home screen with push notifications, badges and more.

To install this app on iOS and iPadOS
  1. Tap the Share icon in Safari
  2. Scroll the menu and tap Add to Home Screen.
  3. Tap Add in the top-right corner.
To install this app on Android
  1. Tap the 3-dot menu (⋮) in the top-right corner of the browser.
  2. Tap Add to Home screen or Install app.
  3. Confirm by tapping Install.

AJP Brakes

Featured Replies

Hey guys i have a 96 JT160 GAS GAS 175cc with AJP front brakes. I just fixed a stuck piston problem not too long ago.

(You may remember my post about it. Thanks to all for the help)

Anyway i have working brakes with it but it acts really goofy now. When the bike is anywhere from leaning to the left like in a turn or strait doesn't matter the brake feels like it should. However if i lean the bike to the right only. Either a turn or strait past about 30 or so degrees the lever gets softer or to describe it better the brakes clamp with the lever closer to your fingers. Whats going on?

Not enough fluid in the master cylinder? When you lean to the right the fluid moves away from the hole?

  • 2 weeks later...

Hey guys i have a 96 JT160 GAS GAS 175cc with AJP front brakes. I just fixed a stuck piston problem not too long ago.

(You may remember my post about it. Thanks to all for the help)

Anyway i have working brakes with it but it acts really goofy now. When the bike is anywhere from leaning to the left like in a turn or strait doesn't matter the brake feels like it should. However if i lean the bike to the right only. Either a turn or strait past about 30 or so degrees the lever gets softer or to describe it better the brakes clamp with the lever closer to your fingers. Whats going on?

I'll add a guess on top of ZIPPY'z excelent guess... wheel bearings, maybe a brake pad piston that works "free-er" on one side of the caliper than the other?

good luck.

This is true, it is called a "knock back" on the pads, causing them to have to move further on the next apply. Either is possible. When you insert the diaphram into the MC, it should fill cause the res to fill to top/ no air! :rolleyes:

I'll add a guess on top of ZIPPY'z excelent guess... wheel bearings, maybe a brake pad piston that works "free-er" on one side of the caliper than the other?

good luck.

Add to the list: fork flex. If the front end is loose or misaligned, the flex may be enough to not allow the floating disk's ability to self-center in the pads.

Jon

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

Account

Navigation

Search

Search

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.