Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Enjoy XS400.com?Consider making a donation to help support the site. XS400.com receives a small share of sales from some links on this page, but direct donations have a much greater impact on keeping this site going.
Id thoroughly clean the carbs again if they haven't been touched in 2 months. Fuel thats trapped in the passages can gunk up over time. Lots of carb cleaner and compressed air.
Electrical problem sounds unlikely if you got the bike to sputter, and assuming all lights came on etc.
Also make...
Im reading the manual but I'm having trouble getting accurate readings for the valve clearances. I'm unsure as to what the position of the cam lobes should be. i know its supposed to be opposite of the bucket.
But if I point the cam lobe exactly opposite the bucket it doesn't line up with the...
Thats a nasty hole in the piston!
I think this happened because a previous owner was running the bike on one cylinder without any real combustion happening in one of the cylinders for a long time maybe??
This would unbalance the crankshaft causing it to get uneven. Over time this unevenness...
Make sure that when you cleaned the carbs that you took out the main nozzle jet and shot compressed air and carb cleaner through the connecting passages. Its the biggest piece of brass that runs down the middle of the carb. you have to push it out with a pencil or something. This piece seems to...
I'd let it go now for like 600. All it needs is the front brake master cylinder to be filled and bled. Maybe a little carb tuning. But other than that its running good, starts up easily every time. I've driven it around town several times. Still needs a new gas cap and ignition switch with keys...
1982, I've tried twice but broke them both times. I put them back together exactly as it was and no longer worked i don't recommend. I bought a new one at a local store for $25