Author Topic: APE clutch plates  (Read 1750 times)

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Offline SunLar

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APE clutch plates
« on: June 12, 2016, 03:37:19 am »
I´m having big troubles with my new APE clutch, it chatters when I start and slips at high speeds. I have tried various way of installation but nothing helps.

Offline teebee67

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Re: APE clutch plates
« Reply #1 on: June 12, 2016, 02:01:45 pm »
I fitted one to my race bike, grabbed really badly coming off the line (so bad that slower bikes were getting to the 1st corner before me) but was ok once I was past the initial start. Emailed APE about it but got no help or advice whatsoever. Had to junk it after one race meeting.
I'm only old on the outside.

Offline PeWe

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  • Posts: 15,453
  • Bike almost back to the 70's 2015
Re: APE clutch plates
« Reply #2 on: June 12, 2016, 10:31:43 pm »
Std clutch with Barnett springs is good enough for a modified street bike. That's my experience and you'll see others writing the same if you search the forums
CB750 K6-76  970cc (Earlier 1005cc JMR Billet block on the shelf waiting for a comeback)
CB750 K2-75 Parts assembled to a stock K2

Updates of the CB750 K6 -1976
http://forums.sohc4.net/index.php/topic,180468.msg2092136.html#msg2092136
The billet block build thread
http://forums.sohc4.net/index.php/topic,49438.msg1863571.html#msg1863571
CB750 K2 -1975  build thread
http://forums.sohc4.net/index.php/topic,168243.msg1948381.html#msg1948381
K2 engine build thread. For a complete CB750 -75
http://forums.sohc4.net/index.php/topic,180088.msg2088008.html#msg2088008
Carb jetting, a long story Mikuni TMR32
http://forums.sohc4.net/index.php/topic,179479.msg2104967.html#msg2104967

Offline bear

  • Vale Bill McIntosh ......"illegitimi non carborundum"
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Re: APE clutch plates
« Reply #3 on: June 13, 2016, 05:21:10 pm »
I have used them all at one stage or another, the std plates are the best option.
I doubt there would be to many applications that put as much stress on the drive line as our machine.

Cheers,
Brian
The older I get the faster I was.