http://www.amtra.com.au/forum/index.php
Home Discussion Help Search Calendar Store Gallery Login Register
AMTRA.com.au
May 22, 2012, 03,26:20 PM *
Welcome, Guest. Please login or register.

Login with username, password and session length
News: The Dirt Action 2012 High Country Ride is now over. Thanks to all that came and made it a great ride.
 
The next Vic General Meeting will be held on
Wednesday 30th May 2012

Calendar Error - Posts linked to the Calendar show a date error. The date shown on the Calendar View is correct, however the date shown on linked posts is 1 day later. Please confirm ride date with ride leader if not stated in the opening post.
 
Pages: [1] Topic: « previous next »
Print
Author Topic: Advice re brake overheat  (Read 423 times)
justint

Posts: 30


« on: January 13, 2012, 03,41:20 AM »

On my last ride I overheated my rear brakes on a KTM 300 on a steep decent, to the point that they stoped working, should I be replacing the brake fluid now if the system got that hot, how often dose brake fluid need replacing anyway, could somebody give me some advice
Report to moderator   Logged
fatboy
Full Member 2011/2012

Posts: 2059



« Reply #1 on: January 13, 2012, 06,49:09 AM »

On my last ride I overheated my rear brakes on a KTM 300 on a steep decent, to the point that they stoped working, should I be replacing the brake fluid now if the system got that hot, how often dose brake fluid need replacing anyway, could somebody give me some advice
Yes you should but get some motul 600 it has one of the highest boiling points of any brake fluid about $30 odd dollars for 500ml but well worth it.
Report to moderator   Logged

"Live for something, Don't die for nothing"
Never take life seriously.... Nobody gets out alive anyway.
Current Rides
2010 KTM 690 Duke
2007 KTM 540 EXC
2005 Suzuki RM 85
2000 KTM 125 SX
1993 Honda XR 600
Wiggy
Full Member 2011/2012

Posts: 130



« Reply #2 on: January 13, 2012, 09,27:12 AM »

I replace my brake fluid every 12 months.
Using Penrite SIN brake fluid in the Berg.
Report to moderator   Logged

Peter Monty
Full Member 2011/2012

Posts: 213



« Reply #3 on: January 13, 2012, 11,57:37 AM »

Hey mate, yea your brake was a bit warm after that decent. LOL But it did come good as it cooled.

I would replace the fluid anyway, I do mine every 12 months. Make SURE you get the correct DOT rating for your KTM brakes, its in your manual & on the sticker RH side of your handle bars. It is CRITICAL!

Then change to whatever good fluid you like, plenty of great ideas posted here. I use the OEM suggest fluids. But thats up to you.

Also as you had plenty of pads, pull them out & deglaze them. Easy done but rubbing the pad (friction material side) face down on concrete in a firm circular motion. Not too much just enough to clear the glaze off the pad. Refit & REBED the brakes it is sometime like putting new pads in after a deglaze & you will be in for a shock if you rely on the rear brake in an emergency if you didnt bed the pads.

Cheers Pete
Report to moderator   Logged

Ya wouldnt be dead for quids!
Wiggy
Full Member 2011/2012

Posts: 130



« Reply #4 on: January 13, 2012, 04,09:45 PM »

On the rear OEM pads on a KTM there's a kevlar backing plate to minimise heat transfer from the pads to the brake fluid. Have you changed to aftermarket pads and not reused the kevlar backing plate ?
Report to moderator   Logged

john t
Committee 2011/2012
*
Posts: 304



« Reply #5 on: January 16, 2012, 02,17:08 PM »

On my last ride I overheated my rear brakes on a KTM 300 on a steep decent, to the point that they stoped working, should I be replacing the brake fluid now if the system got that hot, how often dose brake fluid need replacing anyway, could somebody give me some advice
stop using them so much
Report to moderator   Logged

Life should NOT be a journey to the grave with the intention of arriving safely in a well-preserved body, but rather to skid in sideways - Beer in one hand - throttle in the other - body thoroughly used up,totally worn out and screeming what a ride
Ken R
Full Member 2011/2012

Posts: 432


Himalayas gateway, only 16,000ft to go.


« Reply #6 on: January 17, 2012, 07,03:45 AM »

If all of the above fails - FOUR STROKE = ENGINE BRAKING
« Last Edit: January 17, 2012, 11,29:20 AM by Ken R » Report to moderator   Logged

SEX - It's OK, but nothing like the real thing!!
justint

Posts: 30


« Reply #7 on: January 21, 2012, 02,03:36 AM »

thanks guys,
Report to moderator   Logged
Pages: [1] Topic: « previous next »
Print
GoogleTagged: overheating overheat rear google amtra ktm brake heat com
over brakes

 
Jump to:  
Powered by MySQL Powered by PHP Powered by SMF 1.1.4 | SMF © 2006-2007, Simple Machines LLC Valid XHTML 1.0! Valid CSS!


Google visited last this page Today at 10:05:12 AM