I've just got myself a '92 R80GS in red. It's only done 15000 miles & looks immaculate- only trouble is it's got no keys, & it's been stood in a garage since 2001 without being started or run !
I can see it will need new tyres, battery, full fluids changing, carbs & fuel lines cleaning out etc .........but is there anything else I need to be checking ?
The keys I presume I can get from a dealer if I give them the engine & chassis number.
Before you ask ........It only cost me a grand, so it can afford to have a bit spent on it
Hi Sidestand, Welcome aboard.
Things worth checking are the parts made of rubber, like the swing arm boots, fork boots/dust covers. Check the wheel and steering bearings as the grease can dry out and cause the bearing to collapse quite quickly once it's used again. Oil seals will need checking too.
Before you try to start the bike with the starter button, and after changing the oils/s (Don't forget the gearbox is separate, plus the final drive) turn the motor over several times by hand. I'm not sure how easy it is to do this as you'll need to expose the end of the crank.
This will help work the oil back into the main bearings etc without putting undue stress on them. Another method (Do NOT try to start the motor if doing this) for this is to fill the engine and gear box as full as you can with cheep clean oil, and leave it for a few day to work its way through everything for a few days, then dump this before turning it over by hand.
Also pull the plugs (fit new ones) and pour a light oil in the cylinder, remove the rocker covers and check the valves and oil all the moving parts.
Some of this sounds a bit extreme, but it could be the difference between having a nice motor or rebuilding it because a bearing has collapsed.
One other thing you could do:
Put the bike, your tent and the Misses in a van/trailer and come join us in Devon for the Gentleman's Airhead Weekend. I'm sure Proff will have her up and running in no time.
Good luck with it, and get some photos up asap so we can all have a look.
Val.