SV Talk, Tuning & Tweaking Discussion and chat on all topics and technical stuff related to the SV650 and SV1000 Need Help: Try Searching before posting |
![]() |
|
Thread Tools |
![]() |
#1 |
Guest
Posts: n/a
|
![]()
ok just been out on the bike with the new front end (just around the block) it has new disks and pads, the system has new fluid although i still think there's some air in the system as its a bit spongy.
if i brake hard from 50mph there is some front wheel judder is this just the combination of new pads and disk's ? ps the front tire is also on the wrong way round and the wheels are unbalanced, this was only a 5min test ride around the estate and i know they need doing (so does other stuf) or should i just wait till i get the wheels and tire done and try again ? |
![]() |
![]() |
#2 |
Member
Mega Poster
Join Date: Jul 2008
Location: Sheffield
Posts: 10,274
|
![]()
Are the disks brand new?
Do the brakes pulse at slow speed? Who the **** fitted your tyre?!
__________________
![]() |
![]() |
![]() |
![]() |
#3 | |
Guest
Posts: n/a
|
![]() Quote:
New disks and pads need to be bedded in , hard braking is NOT recommended. I don't think the tyre helps. |
|
![]() |
![]() |
#4 |
Noisy Git
Mega Poster
Join Date: Apr 2007
Location: Halifax/Leeds
Posts: 26,645
|
![]()
Check the discs for runout and that you haven't got the anti rattle shims in wrong.
__________________
Currently Ex Biker
Now rebuilding a 63' fishing trawler as a dive boat |
![]() |
![]() |
![]() |
#5 |
Guest
Posts: n/a
|
![]()
brakes don't pulsate at low speed
disks have had light use (very light use) the disk seem to have a very very minor warp about a mm out from the rest ? and the bloke who sprayed my wheels fitted the tire but the front wheel has no arrow (stupid i know) hard braking from slower speed has no judder |
![]() |
![]() |
#6 |
Member
Mega Poster
Join Date: Jul 2008
Location: Sheffield
Posts: 10,274
|
![]()
I'd guess it'll be that warp.
__________________
![]() |
![]() |
![]() |
![]() |
#7 |
Guest
Posts: n/a
|
![]()
might just ride it for now and see what happens
|
![]() |
![]() |
#8 |
Guest
Posts: n/a
|
![]()
well decided to do the pen zip tied to the fork leg test and the disk is way way out on the left hand side its almost half warped
![]() |
![]() |
![]() |
#9 |
Member
Mega Poster
Join Date: Jul 2003
Location: Warwickshire
Posts: 2,804
|
![]()
If you've just had the wheels painted/sprayed, were the disc mounting faces masked off or have they been painted too? It might be uneven paint under the disc face causing the run-out.
__________________
"Artificial Intelligence is no match for natural stupidity" |
![]() |
![]() |
![]() |
#10 |
Guest
Posts: n/a
|
![]()
they have been painted, i might go and strp the paint where the disks mount, will go and check them with a straight edge first
|
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
SV Racing Parts, GSXR Brake Caliper Adapter Brackets, & Galfer SS Brake Lines & Pads | sv-racing-parts | SV Talk, Tuning & Tweaking | 42 | 15-09-11 10:27 PM |
Seem to have a judder from the front... Idea's? | ThEGr33k | Bikes - Talk & Issues | 25 | 06-06-09 01:11 PM |
Brake Bleed nipple/Mityvac/Brake Fluid query | Ceri JC | SV Talk, Tuning & Tweaking | 15 | 20-01-09 02:04 PM |
Brake Judder. | niccollotto | SV Talk, Tuning & Tweaking | 1 | 22-10-08 10:06 AM |
Front Wheel Judder | dmracing | SV Talk, Tuning & Tweaking | 6 | 14-07-08 11:30 AM |