Author Topic: CB500/4 cam removal  (Read 6961 times)

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Offline BlindSight

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Re: CB500/4 cam removal
« Reply #25 on: January 04, 2011, 08:02:48 PM »
Going to pick up one of those butane torches in the morning, think it would do anything if I heated up the case before I cut the chain and pull the head off to get it to move or will I have to put the flame directly around the piston for it to do any good? Anyone know of any good shops or shade tree mechanics near Denton or the DFW area that could do the bore work?

Offline camelman

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Re: CB500/4 cam removal
« Reply #26 on: January 04, 2011, 09:00:10 PM »
I just posted this website for a guy I recommend.  You'll have to ship to him, but it is worth it considering his low cost.
http://ebld.net/website.mv?webuser=hsi88&website=goldenagemotorcycles&webpage=what_we_do

Definitely try some heat.  Don't hold the heat in one place for long though.  Sweep the flame back and forth on each side until that metal will sizzle water.

Camelman
1972 350f rider: sold
1972 350f/466f cafe: for sale
1977 CB400f cafe:sold
1975 CB400f rider: sold
1970 CB750 K0 complete bike: sold
2005 Triumph Sprint ST 1050 rider

We've got to cut it off... and then come down on rockets.  (quoted from: seven minutes of terror)

Offline BlindSight

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Re: CB500/4 cam removal
« Reply #27 on: January 06, 2011, 09:22:35 PM »
Tomorrow....adding some heat to the equation and trying to get it to move or im cutting the chain, will keep everyone posted.

Offline Duanob

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Re: CB500/4 cam removal
« Reply #28 on: January 07, 2011, 10:34:33 AM »
Not sure what your goal is for the bike but maybe looking at another good used low mile motor? Maybe from a 550 instead because of the 500's weak tranny. I've seem them sell used on ebay for <$500 in good running order. If you're cafe-ing it that's the route I would go. Your current engine is going to cost you. And your tranns may cost you even more if not now then later. Just a thought.
"Just because you flush a boatload of money down the toilet, doesn't make the toilet worth more",  My Stepfather the Unknown Poet

1974 CB360T
1976 CB550K2 Resurrected
1976 CB550F2 Barn Find
1979 CX500 VG "HONDA-GUZZI"
2007 Moto Guzzi Breva 750ie
2015 BMW F700GS
Another 1976 CB550K Cafe?

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