Author Topic: 350 twin, Alternator question  (Read 973 times)

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Offline Trav-i

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350 twin, Alternator question
« on: October 17, 2010, 03:53:35 PM »
Hey guys I have a quick question about my CL350.  I was wondering, should I have engine oil in the alternator housing?  I have noticed when I take the cover off to do the timing I have some (not a Lot) of oil in there, maybe a bit over a table spoon I'd say.  Also I noticed that I seem to have an oil leak on the left side of the engine, and it appears to come from the big alternator housing gasket.

I have checked a few micro fitches, and they don't seem to show a seal of any sort.  Just that the bearings seem to come to the edge of the cases.  So what do I have going on?  Is there a seal there?  Or is the alternator supposed to have some oil in it and do I simply have a gasket that needs replaced?

Any info is always greatly appreciated.

Travis
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I don't know a lot about anything, but I know a little about practically everthing. 

If your not first, your last - Ricky Bobby

1992 GL1500 Interstate

73 CB750 Bobber Project (Always an on going project) Sold
71 CL350 Scrambler Project (Done and riding it) Sold
78 CB750 F3 Super Sport with F 0 engine (Current project)

Offline bryanj

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Re: 350 twin, Alternator question
« Reply #1 on: October 18, 2010, 09:50:31 AM »
There is supposed to bw oil in there with a paper gasket between the big case and crankcase and another between outer cover and big cover, also from memory "O" rings under the outer cover screw heads
Semi Geriatric ex-Honda mechanic and MOT tester (UK version of annual inspection). Garage full of "projects" mostly 500/4 from pre 73 (no road tax in UK).

Remember "Its always in the last place you look" COURSE IT IS YOU STOP LOOKIN THEN!

Offline Trav-i

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Re: 350 twin, Alternator question
« Reply #2 on: October 18, 2010, 10:17:14 AM »
Thank You Bryan!!

That's what I needed to know.  I guess the large paper gasket is what's leaking, as I have done all but the drive sproket seal under the sproket cover.  I guess now it's time to scare up a new gasket and fix that nasty leak.

Again thank you Bryan.

Travis
Forum member #9962

I don't know a lot about anything, but I know a little about practically everthing. 

If your not first, your last - Ricky Bobby

1992 GL1500 Interstate

73 CB750 Bobber Project (Always an on going project) Sold
71 CL350 Scrambler Project (Done and riding it) Sold
78 CB750 F3 Super Sport with F 0 engine (Current project)

Offline lordmoonpie

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Re: 350 twin, Alternator question
« Reply #3 on: October 19, 2010, 04:43:15 AM »
yes always a little bit of oil in there Travis but not much. It always made for a fun dau trying to time up the race ignition with the cover off for strobing and running at 5000 rpm - lots of oil spray unless the bike was well laid over on its side!
1994 Ducati 888 SP5
1951 Ducati 50cc Cucciolo
1981 Yamaha XV750 SE

Offline Trav-i

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Re: 350 twin, Alternator question
« Reply #4 on: October 19, 2010, 08:37:34 AM »
I can only imange the mess!  I cleaned everything up yesterday, and forgot to check it when I got home.  It developed a new problem, which has me confused.  On my way home it "blipped" so I figured I was out of gas switched to reserve, but it still kept surging on me.  And when I came to a stop it just dies, but will immediately restart, but not idle.  I'm guessing it's a fuel issue, but have not had a chance to check it out yet.
Forum member #9962

I don't know a lot about anything, but I know a little about practically everthing. 

If your not first, your last - Ricky Bobby

1992 GL1500 Interstate

73 CB750 Bobber Project (Always an on going project) Sold
71 CL350 Scrambler Project (Done and riding it) Sold
78 CB750 F3 Super Sport with F 0 engine (Current project)