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New Clutch Options

Posted: Wed May 02, 2012 1:52 pm
by pnbell
Hey Guys,
After searching it seems like OEM, Barnett, or EBC are the brands.
I don't need to upgrade to HD Springs as long as the Stock Spring rates won't cause clutch slipping; I ride in traffic often and don't need my left hand to be stronger..

What are your Clutch reviews? Recommendations? and Experiences?

Thanks!

**** **** Back Story / Details why i'll be replacing the Clutch: **** ****
So i've only owned my bike for a month or two, but anytime i really get into the high revs (especially in higher gears) the RPMs spike but the Bike barely accelerates... Really annoying and way worse with the girl on the back...

Anyway: Yes, obviously the Clutch is Slipping.

-I have adjusted the clutch linkage both near the front sprocket and at the handlebar.
-I have changed the oil; 20w50 Dino Motorcycle Oil is in it
-Its seems to be slightly better when the bike is warm

The bike has about 17k miles on it. The Front Suspension is pretty soft, chain was badly stretched, and the clutch slips... Sounds like the PO may have practiced some wheelies on this bike... ?? .... :whistle

I have no problem changing the clutch, i've done it on bike before. BUT want opinions on Clutch options.

Re: New Clutch Options

Posted: Thu May 03, 2012 4:32 pm
by pefrey
I've only ever heard of people going with Barnett. Personally I'd go for whatever is least expensive and easiest to get.

Re: New Clutch Options

Posted: Thu May 03, 2012 5:29 pm
by Clanky
I fitted an EBC kevlar clutch and haven't had any problems with it at all. It came with stronger springs but I can't say they made any real difference to the feel at the lever.

http://www.jcmotors.com/p-21978-ebc-srk ... 89-99.aspx

Re: New Clutch Options

Posted: Thu May 03, 2012 5:44 pm
by reelrazor
OEM OEM OEM

Re: New Clutch Options

Posted: Thu May 03, 2012 7:26 pm
by CrazySkullCrusher
Had the same problem, pulled the springs and measured them, they were Under spec. As far as plates, OEM. Mic all the friction, steel and springs when you pull them out, check against manufacturers tolerances.

Re: New Clutch Options

Posted: Fri May 04, 2012 5:27 pm
by DJStaticX
I'm in a similar situation but my bike has over 33k miles on it. To my knowledge the clutch has never been changed in the bike. I'm guessing it is getting close to needing to be replaced though , On the left handlebar adjustment it is backed all the way out and if I turn it any further it will literally not be screwed in anymore. I don't have clutch slippage yet but I'm guessing this means I'm close to the end of my clutches life. Someone please feel free to correct me if I happen to be wrong.

I'm not sure if I should just go ahead and replace all the steel plates , obviously I'm replacing the friction and springs. I'm considering a KG Clutch factory kit but not sure if it's a good kit.

Sorry not trying to hi-jack the op thread... was just curious and wanted some feedback.

Re: New Clutch Options

Posted: Fri May 04, 2012 9:45 pm
by reelrazor
DJ, try using the adjuster at the sprocket cover first.

And, order a new clutch cable-I suspect yours is on the verge of being a two piece cable.

And, I'll say it again;

OEM OEM OEM OEM OEM OEM OEM.

It's not like OEM costs more!

Re: New Clutch Options

Posted: Sat May 05, 2012 12:16 am
by DJStaticX
Clutch cable is brand new and lubed and I've adjusted as much as I can at the sprocket without it slipping past 5-6k rpm. Even replaced the spring at the sprocket cover cause it was very flimsy. I'm pretty sure it just needs replaced :swear

Re: New Clutch Options

Posted: Fri May 11, 2012 11:29 am
by pnbell
ok, so i went with OEM Friction Plates and EBC Springs ( + new clutch cover gasket...)

The OEM Springs were going to take longer to ship, and i hear the EBC Springs are a little stiffer without being as hard as the Barnett ones.

I'll install ASAP and let you guys know the results... Hopefully no more slipping clutch when i am trying to go somewhere!

Re: New Clutch Options

Posted: Fri May 11, 2012 4:07 pm
by blensen
OEM was definitely a good choice. I was having all sorts of issues with a slipping clutch, but replaced everything with OEM parts and haven't had a problem since.

Re: New Clutch Options

Posted: Mon May 21, 2012 10:04 am
by pnbell
Replaced the Clutch this weekend; Really Easy job, the longest/hardest part was Scotchbrite'ing the steel friction disks. (Due to all the slipping, the steels were all Black and Blue, they didn't appear to be warped... But Cleaning them up took some time.)

Install OEM Clutch, with EBC Springs. Slipping is completely gone and acceleration is awesome now! My old clutch was Sooo bad! Like riding a different bike now.

If i didn't have to rough the steels up, the whole job would have taken me about 30 minutes.

Re: New Clutch Options

Posted: Mon May 21, 2012 3:17 pm
by SouthendChris
Changing the clutch cable for a new OEM item can also make the world of difference - nice, smooth and light :thumbsup:

Chris