How much should front brake pads cost?

[Lawrence]

If you have to pump them you've probably got air in the system.

Bear in mind both those sets you've linked to are just two pads, you'll need two sets; one for each caliper.

[unfazed]

How badly worn are the discs, post a picture of them.

[xlewisbdx]

How badly worn are the discs, post a picture of them.

Not badly at all. There is some form of grove in it where I think a stone has been in there and it has took a chip out.


Pictures here

http://i.imgur.com/MD8gHFY.jpg


http://i.imgur.com/nSuE1xt.jpg




EDIT: just realised you said the disks. I'll get a picture uploaded tomorrow.

[xlewisbdx]

If you have to pump them you've probably got air in the system.

Bear in mind both those sets you've linked to are just two pads, you'll need two sets; one for each caliper.

Would you suggest I book it in at a garage and have them bleed the brakes?

[ChristoT]

The pictures seem to indicate that there is loads of life left in those pads imo

I'd suggest your problem is elsewhere.

ChristoT recently had an issue with his front brakes squeaking a lot so when he was round mine the other day, we removed the callipers, removed the pads, put some copper grease on the back and reassembled and now the squeak is completely gone. You can get a massive pot of copper grease for less than one of those cheap sets of pads you found

The squeak is gone indeed!

But I now get a strange whooshing noise at about 37mph, most noticeable if I'm coasting. And I haven't a clue as to what's causing it...  :wall

[darrsi]

Just noticed that no one has actually answered the thread question.

Depends on the pads. But decent pads seem to go for about £12-£18 a set depending on where you buy them from and the make etc. The SBS Ceramics I like are about £15-16 a set

I answered the question earlier!  :book

[darrsi]

2 things you have said ring alarm bells.


Firstly if you can feel it through the handlebars it could aim towards head bearings, OR what ended up being my problem was a faulty/old braided brake line, which caused a "juddering" feeling on braking, which just happened to be the only thing left for me to try changing to cure it.
Because it was braided i simply didn't think it would've gone wrong.
Now i know better.  :'(


Secondly, you said you have to pump the brakes a couple of times (and you feel it through the bars).
This could point at a disc problem.
If you get any warping of a disc, when you are moving it will spread the pads further apart than normal, which can result in having to pump the brake one or two times to bring them back to react, then because the disc isn't flat it can create a pulsing effect through the brake lever.
Really not good in an emergency, it will frighten the life out of you when you do a panic stop and you get a handful of sponge.


So at the moment i doubt very much it's just a simple pad issue by the sounds of things.
But you need to eliminate things one at a time.


Start with the real easy stuff like are the caliper bolts done up correctly, bleed the brakes, clean/grease the front brake lever joint, etc.


If i have pads for you i'll clean them up at work for you, i'll let you know soon. 

[richfzs]

[quote author=darrsi

I answered the question earlier!  :book
[/quote]

Nothing on this thread you didn't! I can't see it, anyways...

Sent from my Nexus 4 using Tapatalk 2

[darrsi]

[quote author=darrsi

I answered the question earlier!  :book

Nothing on this thread you didn't! I can't see it, anyways...

Sent from my Nexus 4 using Tapatalk 2



"....SBS seem to be the most popular choice on here, with very good references, and they're not even expensive oddly enough!...."
WAKEY WAKEY :lol

[darrsi]

"...not expensive..."    that's a price isn't it?  :lol

[richfzs]

More of a value range :-)

Sent from my Nexus 4 using Tapatalk 2

[darrsi]

Looks like your lucky day Lewis, i found a very nice pair of pads for you, they look like new. 
Only problem is that if you get to really like them i can't actually tell you what make they are for you to get them again?  :rolleyes
But i can promise you they weren't a crappy make 'cos i was trying different brands out when i had my braking problem and remember prices getting more expensive as i was trying to solve it.  :\

They're in the post, you should have them tomorrow, i just need to sweet talk the receptionist first

[Dead Eye]

For the sake of proper referencing, these are the pads I bought for the front - I also upgraded to HEL braided lines (this was all just before the great fire of 2012 )

http://www.ebay.co.uk/itm/SBS-FRONT-BRAK...231bdee105

[Dave48]

Plenty of wise counsel on this topic already. I take the point that money is tight. The owner who regularly checks his/her bike & follows a service schedule will avoid a lot of unnecessary expense/heartache down the line. You describe more than one "symptom" of problems so back to basics. start with your tyre/wheel/brake discs. Next the brake callipers/hoses/master cylinder/brake fluid. Next your fork action(do you know if/when the fork oil was changed?) Next your headset bearings. I see you have a 98/99 bike-did it come with service history?
I have just bought an 03 Foxeye with most old MOT certs but no service record SO I got out Mr Haynes & am systematically working through ALL the service items. Now Yamaha recommend changing the rubber brake hoses every 4 years-mine are rubber so am ordering a set of braided hoses. They also recommend changing all the rubber seals both in the calipers & also the master cylinder internals every 2 years. If  you have to spend a bit of money remember its a small price to pay for peace of mind(there are insurance implications as well if your bike is found to be unroadworthy after an accident)-Brakes & Tyres don't cut corners & compromise your safety :eek

[xlewisbdx]

Plenty of wise counsel on this topic already. I take the point that money is tight. The owner who regularly checks his/her bike & follows a service schedule will avoid a lot of unnecessary expense/heartache down the line. You describe more than one "symptom" of problems so back to basics. start with your tyre/wheel/brake discs. Next the brake callipers/hoses/master cylinder/brake fluid. Next your fork action(do you know if/when the fork oil was changed?) Next your headset bearings. I see you have a 98/99 bike-did it come with service history?
I have just bought an 03 Foxeye with most old MOT certs but no service record SO I got out Mr Haynes & am systematically working through ALL the service items. Now Yamaha recommend changing the rubber brake hoses every 4 years-mine are rubber so am ordering a set of braided hoses. They also recommend changing all the rubber seals both in the calipers & also the master cylinder internals every 2 years. If  you have to spend a bit of money remember its a small price to pay for peace of mind(there are insurance implications as well if your bike is found to be unroadworthy after an accident)-Brakes & Tyres don't cut corners & compromise your safety :eek

I haven't a clue when the forks was last serviced. The bike came with a part service up to 18,000 miles. The bike is now on 29,000. How simply is it to upgrade to braided hoses and how much am I looking at spending while doing it? The rubber seals where last checked in Septemeber 2012. I have no clue when the master cylinder was last checked.


Even if the problem isn't in the brakes it sound like a good idea to upgrade to braided hoses anyway.


Not sure how I would bleed the brakes I would have to get a haynes manual. ( I have the downloaded one)

[xlewisbdx]

Looks like your lucky day Lewis, i found a very nice pair of pads for you, they look like new. 
Only problem is that if you get to really like them i can't actually tell you what make they are for you to get them again?  :rolleyes
But i can promise you they weren't a crappy make 'cos i was trying different brands out when i had my braking problem and remember prices getting more expensive as i was trying to solve it.  :\

They're in the post, you should have them tomorrow, i just need to sweet talk the receptionist first

You sir should have a medal. Thank you :-)

[Dave48]

:lol I think Yamaha err on the side of caution when it comes to master cylinder internals-I have previously changed these at recommended interval-only to find no visible signs of wear on the rubber seals. However with a 14/15 year old bike they will have seen a lot of action so something to consider. Rubber brake hoses deteriorate structurally and eventually weaken so will bulge under braking pressure reducing brake force to pistons & reducing "feel" at lever. The cheapest option for front is to order two lines that run from master cylinder one to each wheel-avoiding the "splitter" that sits on the lower fork yoke.  Always some good deals on Hel lines on ebay. It is best to buy Yamaha seals for the brake pistons as they will always fit unlike some makes of pattern seals!
If you are relatively new to all this maintenance stuff-ask on the forum if  theres any members in your area who could lend a hand. Im a bit far away in theWest Mids unfortunately. What I can offer is a 50gm pot of red rubber brake grease-for the pistons that is!. just send me a PM with your address. Good luck :lol

[elbrownos]

What's the story with braided hoses?
I understand they make your brakes feel stiffer. I reckon my brakes feel fine (I don't ride hard) so this is not a big deal for me.
Presumably they are more expensive than rubber hoses and are more inclined to corrosion (the braiding is usually galvanised steel wire no?).
Does anybody install rubber hoses any more?

[xlewisbdx]

Just had a look on eBay for some braided hose lines. I would like the orange ones as they will go with my bike


So am i right in thinking this is the front [size=78%]http://www.ebay.co.uk/itm/Venhill-brake-...2ebd62648c[/size]


and this is the rear [size=78%]http://www.ebay.co.uk/itm/Venhill-brake-...2ebb4e2c01[/size]


Will they be good enough for the job?


Edit: I could always ring my local bike mechanic up and ask him to bleed the front brakes and take a look at them and make sure they work as they should. I'll tell him the symptoms I have told you guys. I'm sure he'll know what to do and eliminate the problem one by one and fot the braided lines.

[Dave48]

elbrownos-braided lines are made from stainless steel with an outer coating-either clear or coloured. They don't bulge under pressure so transmit the fluid pressure from lever to pistons more effectively than rubber that deteriorates with age/use. So although perhaps dearer they generally last a long time. Tip. Don't fit alloy bolts(race fittings)-they will corrode with road salt.  :'(  Use stainless. :lol