|
|
Post by mxmatt on Feb 22, 2014 19:28:14 GMT -6
What is the trick to bleeding the brakes with one of those phony ABS systems on my back brake? I've been bleeding it for an hour and still no pressure in the cylinder.  |
|
Doc's Anything Goes
Currently Offline
Say no to scooter abuse
Posts: 3,873
Likes: 156
Joined: Mar 31, 2010 19:07:16 GMT -6
|
Post by jct842 on Feb 22, 2014 20:00:44 GMT -6
If it was me I would take off the phoney crap and get rid of it, you may have to change a fitting to eliminate it.
I have had a working master cyl. on the front of a 50 refuse to bleed after changing a bad hose. The cure was to get a new cyl.
They will bleed by gravity some times. Fill the master and loosen up the bottom of the hose till the hose is full and starting to drip, tighten hose then do a regular bleed. (pump up to get a little resistance while holding the brake lever,... open the bleed screw, close it when brake handle bottoms out ... then release brake lever and start pumping it up again)
|
|
|
|
Post by Alleyoop on Feb 22, 2014 20:45:36 GMT -6
|
|
Doc's Anything Goes
Currently Offline
Say no to scooter abuse
Posts: 3,873
Likes: 156
Joined: Mar 31, 2010 19:07:16 GMT -6
|
Post by jct842 on Feb 22, 2014 21:56:44 GMT -6
That is a real slick way to do it. Might even been able to save the 50cc's master. But the new cyl did bleed fine.
|
|
|
|
Post by mxmatt on Feb 22, 2014 22:13:27 GMT -6
Thanks guys. I'll give this method a try and report back.
|
|
|
|
Post by mxmatt on Feb 23, 2014 0:38:19 GMT -6
It worked. I had to remove the caliper and tilt to so the air would bleed from the cylinders.
|
|
|
|
Post by mxmatt on Feb 23, 2014 0:55:56 GMT -6
This worked great Allyoop. Went ahead and replaced the front brake fluid too. Used one of those syringes the drug store gives you to dispense medicine to your kids. A little small, but it did the trick. Still need a recommendation on some good fuel line.  |
|
|
|
Post by Alleyoop on Feb 23, 2014 13:17:55 GMT -6
|
|
Clinician
Currently Offline
Posts: 3 
Likes: 0
Joined: Jun 11, 2016 17:56:06 GMT -6
|
Post by rickj49cc on Jun 13, 2016 17:25:15 GMT -6
Blew my front disc brake hose.TaoTao ATM50-A1 how do I fill reservoir and bleed after installing new hose.Where is the bleed srew?Thanks!
|
|
|
|
Post by cyborg on Jun 13, 2016 17:32:49 GMT -6
Should be 4 screws on top of the reservoir for the fill,,, there will be a bleeder nipple on the caliper
|
|
? And again at 2033mi. 
..BAD TO THE BONE..
