Oil Seeping Head Gasket

Both head gaskets on my 95 R100RT have been weeping since the day I rode it home, four months and 8000 miles ago. More recently, the left gasket has began seeping, enough to show up on my pant leg and front of the saddlebag. I adjusted the valves the day I rode it home after purchase, 7800 miles ago; was gonna wait till 10,000 to readjust them, but since I'll be torquing the heads to (hopefully) stop the seepage, will need to also adjust the valves. It will be interesting to note any valve closure, hopefully minimal. Having adjusted them last time myself, I know first hand where they were set.

As for torquing the head bolts, I have read enough about stripped case studs to be a bit leery. I never experienced the problem with any prior Airhead, but hear later years are most prone. When I adjusted the valves before, all valves were tight, so that's a good sign, but still keeping my fingers crossed. Recently, in preparation, I have read up on the problem and the fix for Airheads. But hoping I won't need to put any of that info to use. I plan to go with recent torque specs, and stop at 25 ft lbs.

I will be doing the job today, so will report back here later with the results.

jhall said:

When I adjusted the valves before, all valves were tight, so that's a good sign

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What does that mean? Sounds bad to me. Do you mean they were tight on your feeler gage at 0.15mm/0.20mm?

Update

First the valve clearance: the left side exhaust valve had closed .001", all others were are I set them 7800 miles ago. TO say I am satisfied is an understatement. I now feel comfortable checking them every 25,000 miles, but probably will recheck them in 10,000. I used to get 10,000 between adjustments on the 78 R100/7, by setting the exhaust valves a few extra thousandths. What a relief to finally have an airhead with valve recession comparable to other MCs.

As for the he'd bolts: most of them cracked, and turned about 1/16th of a turn, with one or two closer to 1/8th turn, and one or two that did not budge. What a relief! After re-torquing the head bolts and readjusting the valves, I went out for 190 miles, mostly on rural KY roads, but also maybe 50 miles on the interstate. I deliberately put it through the paces, and there's NO sign of weeping or seeping now. So all's well than ends well.

I am very content with this Airhead, and liking it more every time I ride it.