vanagon40
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« on: March 10, 2010, 06:36:51 PM » |
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Red Diamond
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« Reply #1 on: March 10, 2010, 07:27:44 PM » |
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I install OEM pads, although I personally know a mechanic who installs the EBC pads if you show up at his shop needing new brakes. I'm not one to stray far from the OEMS unless I have a problem with them, haven't had that yet, the 80+ bucks are well worth it.
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 If you are riding and it is a must that you keep your eyes on the road, you are riding too fast.
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Valkpilot
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Posts: 2151
What does the data say?
Corinth, Texas
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« Reply #2 on: March 10, 2010, 08:31:19 PM » |
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See this thread: http://www.valkyrieforum.com/bbs/index.php/topic,13578.0.htmlIf you've got OEM rotors, I recommend OEM pads. Likewise, EBC rotors, EBC pads. I don't think organic (kevlar) pads are appropriate for our bikes, but some people swear by them. They're cheap and easy on rotors, but don't have the same stopping bite as sintered pads.
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« Last Edit: March 11, 2010, 11:44:05 AM by Valkpilot »
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VRCC #19757 IBA #44686 1998 Black Standard 2007 Goldwing 
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98valk
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« Reply #3 on: March 11, 2010, 07:32:45 AM » |
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FYI from my various posts. http://www.valkyrieforum.com/bbs/index.php/topic,8482.0.htmlfirst off the valkyrie does not use metallic pads, it uses sintered bronze pads, big difference when it comes to wear of the rotors esp. stainless steel rotors. With Iron rotors u would be correct but not for the valkyrie. Sintered pads also often exceed the braking of organic pads in the wet and out perform any organic pad for maximum initial braking esp. the new HH pads. The only organics that can meet the braking of sintered pads are race organics, however they need lots of heat to do it. Not something or time to do on the street when somebody cuts into your lane. Organics have a low initial bite. to read more see below. http://www.sportbikesolutions.com/sintered_vs_organic.htmgood explanation of why EBC cause problems, it has to do with the torque curve of the pads http://www.sportbikes.net/forums/general-sportbikes/384441-brake-pads.htmlDifferent brake pads have different torque curves... the coefficient of friction changes as you both heat the pads, and as you increase lever pressure. That being the case, some pads literally 'run hot' under light loads... having a high coefficient of friction from the get-go and a flat torque curve... meaning the friction co-efficient changes as you exert increasing amounts of pressure. EBC pads are an excellent example of such a pad. Vesrah makes most OEM pads. The stock valkyrie pads are HH pads as are the Vesrah replacements. vesrah shows them the same size backing plate, just thicknesses are different. Ferodo shows the same also. 8.2 mm is stock thk front, 9.6 mm is the max that will fit from what I have been told, in fact this thk is all that ferodo imports into USA. rear is 10.3 mm, don't know if they will squeeze in or not. I just ordered the vesrah 9.6mm for my bike from denniskirk, haven't instl them yet. they are HH pads and highly rated. http://catalog.vesrah.co.jp/index_street_f.html click on brakes, then search http://www.ferodoracing.com/catalogue/search.php?search=motorcycle_vehicle&cat=brake_pads
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1998 Std/Tourer, 2007 DR200SE, 1981 CB900C 10speed 1973 Duster 340 4-speed rare A/C, 2001 F250 4x4 7.3L, 6sp
"Our Constitution was made only for a Moral and Religious people. It is wholly inadequate to the goverment of any other." John Adams 10/11/1798
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Ricky-D
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« Reply #4 on: March 11, 2010, 08:07:08 AM » |
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I just want to state the obvious here.
Regardless of what kind of brake pads anyone chooses for their own bike you need to be reassured that:
You can lock up either wheel, front or back with any good condition brake pad.
When the talk progresses to the microsecond advantage of this pad or that pad, performance characteristics under different conditions, and any and all the manufacturer produced statistics, the one thing to know: Good condition pads will stop you every time.
If you on the other hand are looking for power assist brakes, well then sell the bike and buy a car!
Take some fitness training too, if you're in that much of need. You probably should not be riding a motorcycle anyway!
***
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2000_Valkyrie_Interstate
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Tx Bohemian
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« Reply #5 on: March 11, 2010, 08:19:47 AM » |
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WOW!!
Now I'm really confused!
Do the Valks, or at least my '99 standard, come with SS or iron rotors from the factory??
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Remember, if you are on a bike and wreck with a car no matter how "in the right" you are you are going to lose. RIDE LIKE EVERBODY IS OUT TO GET YOU!! Al
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Valkpilot
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Posts: 2151
What does the data say?
Corinth, Texas
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« Reply #6 on: March 11, 2010, 11:47:19 AM » |
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WOW!!
Now I'm really confused!
Do the Valks, or at least my '99 standard, come with SS or iron rotors from the factory??
Stock rotors are stainless, stock pads are sintered.
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VRCC #19757 IBA #44686 1998 Black Standard 2007 Goldwing 
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Valkpilot
Member
    
Posts: 2151
What does the data say?
Corinth, Texas
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« Reply #7 on: March 11, 2010, 11:50:21 AM » |
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first off the valkyrie does not use metallic pads
When I said 'metallic', I meant 'sintered'. I've corrected my post. You and I are in compete argreement about organic pads.
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VRCC #19757 IBA #44686 1998 Black Standard 2007 Goldwing 
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Valkpilot
Member
    
Posts: 2151
What does the data say?
Corinth, Texas
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« Reply #8 on: March 11, 2010, 11:57:58 AM » |
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When the talk progresses to the microsecond advantage of this pad or that pad, performance characteristics under different conditions, and any and all the manufacturer produced statistics, the one thing to know: Good condition pads will stop you every time.
Ricky-D, you're often right on many subjects, but I think it is important to be clear on this issue. The fact is that organic pads need to heat up before they can stop you in the same time frame (and therefore distance) as sintered pads. Extra squeeze on the lever isn't the answer. We're not talking microseconds, we're talking tenths of a second -- enough to make a difference in a sudden stop situation. Cutting out a mere tenth of a second reaction time is the reason you ride in traffic with the brake and clutch covered. I'm not willing to save $40 to give up that extra time.
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« Last Edit: March 11, 2010, 11:59:40 AM by Valkpilot »
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VRCC #19757 IBA #44686 1998 Black Standard 2007 Goldwing 
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fudgie
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Posts: 10613
Better to be judged by 12, then carried by 6.
Huntington Indiana
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« Reply #9 on: March 11, 2010, 12:25:16 PM » |
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I use pads by Braking. Most dealers can get them thru Parts Unlimited. They are also sintered and half the cost of oem. Eyeing them together, they are thicker.
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 Now you're in the world of the wolves... And we welcome all you sheep... VRCC-#7196 VRCCDS-#0175 DTR PGR
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vanagon40
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« Reply #10 on: March 12, 2010, 07:14:14 AM » |
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Thanks for all the links, information, and suggestions.  Next time I'll try to do a little more research myself, but it was late on Wednesday and I was on dial-up.
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Ken 11861
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« Reply #11 on: March 12, 2010, 07:23:54 AM » |
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I would strongly recommend OEM Honda pads I put them on and they wore just great. HOWEVER I learned the hard way after I wore out my rotors: I bought EBC rotors, they are great, still in excellent shape BUT do require EBC pads for best rotor wear.
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2001 Valk (72,500 5/2011) & 2009 ST1300 (new 5/10)
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valkyriemc
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Posts: 392
2000 blu/slvr Interstate, 2018 Ultra Limited
NE Florida
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« Reply #12 on: March 12, 2010, 03:09:45 PM » |
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When the talk progresses to the microsecond advantage of this pad or that pad, performance characteristics under different conditions, and any and all the manufacturer produced statistics, the one thing to know: Good condition pads will stop you every time.
Ricky-D, you're often right on many subjects, but I think it is important to be clear on this issue. The fact is that organic pads need to heat up before they can stop you in the same time frame (and therefore distance) as sintered pads. Extra squeeze on the lever isn't the answer. We're not talking microseconds, we're talking tenths of a second -- enough to make a difference in a sudden stop situation. Cutting out a mere tenth of a second reaction time is the reason you ride in traffic with the brake and clutch covered. I'm not willing to save $40 to give up that extra time. +1
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Veteran USN '70-'76
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vanagon40
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« Reply #13 on: March 16, 2010, 10:34:52 AM » |
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Changed the brakes last night. I'm sort of with Ricky-D on this one. I went with kevlar pads and the new pads grip immediately and firmly. We'll see if they last or if they are hard on the rotors. $45 for two complete sets. I was impressed with how evenly the original pads wore. I was surprised they were worn out at only 20,000 miles.  My replacement pads. 
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