Splitting T500 Crankcases

[Stan]

Hi, folks. I am a new member of this forum, but had been a member of the previous forum some few years ago. I have read Rick's and Ringding's comments for years. I have owned a '72 T500J since '74, put some miles on it, then turned it over to my son three years ago. He ran it well. Now, however, we have a problem.

We blew an inner crank seal and have pulled the engine. We intend to split the crankcase halves, remove the crank, and get new seals pressed on. Unfortunately, I cannot get the crankcases apart! I believe I have removed all of the bolts, both upper and lower, removed the side cases, removed the small screws on the gear plate, removed everything that I can see that may be holding the cases together. I tapped the cases to split them, then tapped them harder, then tapped them firmly, all to no avail.

I suspect I am missing something in splitting the cases. I wold appreciate any counsel or resources that will help me with this issue. I appreciate the help. Thanks.

STAN

[titan performance]

Have you removed the clutch Stan? If not, do so. There's a crescent shaped plate beside the clutch shaft bearing which joins both halves.

[Stan]

Thanks, Titan. I just pulled the clutch and removed the screw holding the crescent-shaped plate. I am now making some progress in the rear of the cases, not so much in the front. Any thoughts?

Thanks again!

STAN

[titan performance]

OK...what about the seal retaining plate behind the front sprocket, and the generator?

[Stan]

Thank you again, Titan. Got it.

I do so like learning from the experience of others. I appreciate your help. No doubt I will be back with other questions.

Regards.

STAN

[titan performance]

Are you in 2 halves now Stan?

[Stan]

Well, Titan, I don't know if I would put it liked that, but yes, I managed to split the crankcase, pulled the crank, and have it at the shop to get the new seals pressed on. All with your help!

Again, I appreciate your help.

STAN

[titan performance]

That's what forums are about......glad to have been of assistance. Maybe somewhere down the line we can get a picture of your 500 into our media gallery?

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