Bought a '78 Sportster that was parked for 38 years. What now?
#21
after you pull the plugs and put some oil/kroil/mystery oil or other lubricant ( NOT WD-40 !!!) and let it sit for a couple of days, put it in 4th gear,rock it and see of the engine is free to rotate.
If the engine is locked up, don't even bother with the rest until you know the engine is good
If you have a friend with an inspection camera that will snake thru the spark plug holes, look at the bores.
If it will rotate, change the oil and filters, leave the plugs out,put a battery to it and see if it will spin and if the oil pressure light goes out.
If it spins and you have pressure, and by spinning it you blew the oil out of the bores, try a compression test but make sure you have the right adapters so the top of the pistons don't slap into the compression gauge threads.
If the engine is locked up, don't even bother with the rest until you know the engine is good
If you have a friend with an inspection camera that will snake thru the spark plug holes, look at the bores.
If it will rotate, change the oil and filters, leave the plugs out,put a battery to it and see if it will spin and if the oil pressure light goes out.
If it spins and you have pressure, and by spinning it you blew the oil out of the bores, try a compression test but make sure you have the right adapters so the top of the pistons don't slap into the compression gauge threads.
Last edited by Neggy ZRXOA 5248; 05-18-2019 at 08:24 PM.
#23
Damn, that bike brings back some great memories. I bought a 1989 Sportie off the showroom floor back then. Put 16K on it before I traded it in. As for RITA, the patina is worth as much as the bike. Keep all original except for replacement functional parts. Bring it back to life and ride it like it was meant to be.
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nevada72 (05-19-2019)
#24
#26
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tar_snake (05-20-2019)
#27
Word of advice on resurrecting a long time sitter of which I've done many, don't dick with the carb till the last after the bikes running and some gas has gone through things and several other issues that will arise have been dealt with. Eliminates questions about really needs work and what doesn't.
The following 4 users liked this post by TwiZted Biker:
#28
Word of advice on resurrecting a long time sitter of which I've done many, don't dick with the carb till the last after the bikes running and some gas has gone through things and several other issues that will arise have been dealt with. Eliminates questions about really needs work and what doesn't.
#29
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mctraveler (05-19-2019)
#30