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Clutch jump

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Martin.T
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Joined: 30th Apr 2019
Location: Plymouth

Clutch jump

#1 PostAuthor: Martin.T » Mon Jun 15, 2020 9:02 pm

KZ1000 1978. When i let the clutch out from a standing start it starts to feed in ok but then seems to jump the last bit. ( sorry if this is not a very good explanation) Rather than feeding smoothly all the way out. Is there a known problem with the clutch ? anyone have any ideas.
Thanks

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compo z1r
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Re: Clutch jump

#2 PostAuthor: compo z1r » Mon Jun 15, 2020 9:30 pm

It’s called clutch grabbing most find it can be sorted by stripping down and cleaning and check wear on all parts while ur at it ?
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zed1015
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Re: Clutch jump

#3 PostAuthor: zed1015 » Mon Jun 15, 2020 9:58 pm

As above and also check for warped steels ,notched fingers on the clutch basket and frayed clutch cable..

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CAT3
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Location: South Manchester

Re: Clutch jump

#4 PostAuthor: CAT3 » Fri Jun 19, 2020 9:19 pm

My bike's clutch was exactly the same. I tried oiling the clutch cable first, then changing the clutch cable, then cleaning & re-greasing the mechanism, but it remained the same.
I then fitted one of these kits from Cybike, https://www.cybike.co.uk/Shop/Products/ ... elease-kit & it was like new again & the notchiness had gone.

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Pigford
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Re: Clutch jump

#5 PostAuthor: Pigford » Sat Jun 20, 2020 7:46 am

Could be grit in the mechanism under the sprocket cover - they are prone to collecting all the road shite!
And on the 7th day... Zeds were created!


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