Getting ready to sell my '85 200x 3-wheeler but it needs the top end gasket replaced. Can anyone tell me about how long of a process it is? I know the gas tank has to be pulled but does the whole engine have to come off the bike?

Thanks for any info you can give.
Dave Williams

 

Unfortunately, yes,...the engine has to be removed from the frame. Fortunately though, it's not as big a hassle as it sounds.

BTW, I dont know how familar you are with these engines, but heads up... You say top end gasket.
You mean the head gasket between the head and cylinder I presume? There is no gasket between the rocker cover and head. Use a semi drying sealant there (Hondabond or similar)...Not silicone.
And make absolutely sure you dont fill the oil galley plug when applying the sealant. You will smoke the cam and head within 5 minutes if you dont.