markie Posted July 20, 2009 Share Posted July 20, 2009 I've checked out the previous posts and most people have problems with elderly XJ's that wont rev. Mine is fine, with a definate kick at 7000 rev/min however, at low engine speeds, say below 2500, sometimes the engine seems to bog down and doesnt like pulling away from junctions. I get around this by riding quickly, but really want to get it sorted. I have not had the bike long and the previous owner "Cleaned and balanced" the carbs. This from somebody who bought a new seat cover rather than swingarm needle rollers. Could it be as simple as poor vacuum/air leaks? Where's the best place to start? EDIT: I found tonight that a previous owner has junked the air filter in favour of a pair of ladies tights (Pantyhose). Is this enough to scr*w the low speed performance???!!! Thank you, Markie Link to comment Share on other sites More sharing options...
JimR Posted July 22, 2009 Share Posted July 22, 2009 I've checked out the previous posts and most people have problems with elderly XJ's that wont rev. Mine is fine, with a definate kick at 7000 rev/min however, at low engine speeds, say below 2500, sometimes the engine seems to bog down and doesnt like pulling away from junctions. I get around this by riding quickly, but really want to get it sorted. I have not had the bike long and the previous owner "Cleaned and balanced" the carbs. This from somebody who bought a new seat cover rather than swingarm needle rollers. Could it be as simple as poor vacuum/air leaks? Where's the best place to start? EDIT: I found tonight that a previous owner has junked the air filter in favour of a pair of ladies tights (Pantyhose). Is this enough to scr*w the low speed performance???!!! Thank you, Markie Markie just balance the carbs Regards Jim Link to comment Share on other sites More sharing options...
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