I did try last year to take out all the plugs, they all looked nice and clean, but did not check to see if they fired or not.
On 22 Apr., 19:09, Kim Paddock <[email protected]> wrote: > Good one...I was presuming that he'd already checked the plugs but sometimes > the easy things get missed.. > > ________________________________ > From: "[email protected]" <[email protected]> > To: [email protected] > Sent: Thu, April 22, 2010 11:04:31 AM > Subject: RE: [Nighthawk Lovers] Periodic problems with my 85 CB 650SC > > Try chanking your plugs, that may help with the cylender droping out.... And > its a cheep easy way to eliminate other problems > > -----Original Message----- > Date: Thursday, April 22, 2010 12:44:12 pm > To: "Nighthawk Motorcycle Lovers!" <[email protected]> > From: "ThePoulsen" <[email protected]> > Subject: [Nighthawk Lovers] Periodic problems with my 85 CB 650SC > > Hey All > > Im having some trouble with my bike. > > 1. > Since I got the bike (roughly 5k miles ago) it has had a bad clutch, > it works fine for a while but slowly the clutch engagement point > travels outwards on the lever untill finally the clutch starts to slip > at high RPM's (4000+) > > When this happens I just release the bleed screw at the slave cylinder > where a small jet of brake fluid shoots out, I tighten the bleed screw > while engaging the clutch lever a bit to avoid air getting in. after > this it runs like a charm for a while more. > > I have changes the clutch lever, master cylinder piston, spring and > rubber parts, as well as the slave cylinder spring and rubber. the > cylinders looks great so I don't think this is the problem. > > When I bled the clutch I did it with the slave cylinder on the bike > and ran a full reservoir of air-less fluid through the system. > > 2. > The engine seems to periodically run on only 3 cylinders, (Could this > be the carbs needing cleaning?) > > 3. > When idiling on all 4 cylinders the engine tends to go from 1300 rpm > to 1500 rpm as it sees fit. could this be dirty carbs or carbs needing > syncronization? > > I look forward to heering from you :) > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/nighthawk_lovers?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/nighthawk_lovers?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Nighthawk Motorcycle Lovers!" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/nighthawk_lovers?hl=en. -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en.
