Chris, If I understand you, the four holes on the round drum are where the steel pins go into the shift drim. One of the pins should stick out a bit and that...
The stopper plate will only go on correctly one way and it doesn't matter what gear it's it when you attach it. If you want to change gears simply grab the...
you could replace the battery with a large electrolytic capacitor, maybe 10,000 microfarad at 25 volts (the bigger the better). I don't think radio shack has...
I recently bought a 1970 ct-90 that has a ct-110 motor with CDI. The bike was outside leaning up someone's garage and had the sub- transmission parts taken...
Well it all started when I cleaned all the gunk the previous owner left me near the countershaft side. Constant drip only when the bike was running CT90 1970....
Steve, When I got one of my bikes, it smoked also. I was afraid I was facing a major teardown, but read somewhere that if the smoke is black and not blue, it...
Thanks Jim, I'll give the fuel vacuum idea a check and I was planning on rewiring the coil/condensor stuff in addition. The surf here is pretty flat right now...
i have been running a k2 ct90 for a few weeks now, after previously having been stored outside for several years, and yesterday it quit out on me. it had been...
Everything you mention are possibilities. Does it run fine during the minute or two? Float height OK? If you are waiting a bit then it will start again, I'd...
I think I've ruled out fuel starvation after tearing things apart all morning. I finally got smart, rode it uphill (so I didn't have to push it home) until it...
If it was stored for several years, it's almost certain there is old gas gumming up the carburetor. I think if you take apart the carb and carefully clean it,...
Has anyone had any experience with the following that are on Ebay ? Two tires and tubes, new for 50.00 - Chen Sin brand ? I will be using my newly purchased...
Got a new headlight and bulb,hooked it up and it burned out,so I hooked up my test light (the ice pick type that will work on 6 & 12 volt) Light came on ,so I...
I read online when your battery is low you will burn out your light bulbs MK ... From: "david parsons" <djp505@...> To: <CT90@Yahoogroups.com> Sent:...
peter, Could be a bad spark plug. Pull it out lay it on the cylinder with the cap on, key on and kick it over. Does is show a good spark? If not then it...
I am ready for my first ride next weekend. The "dog ate it" now has about $300 including the purchase price and has a new seat, tires and seems to run good . ...
LotsPeople@...
Sep 1, 2003 11:11 pm
12690
The battery is good. Turn signals,taillight, horn,brake light,all work well. I hooked up my volt meter to the headlight high beam wires (blue) with the engine...
If you are seeing 47 volts AC, that does explain why the bulbs are blowing...I don't know anything about the CT90's electrical system, but I remember my old...
Sounds like you need a new rectifier, and you'll be good as new. Off the subject, although it isn't "original, I have put inline fuses on my older ATV's, keeps...
There are wiring diagrams for the 1981 CT110 in the ct90 group folders. Also, Dr ATV has the newer style rectifyers for the 110s. ... Do you Yahoo!? Yahoo!...
There are good wiring diagrams in the ct90 group folders that will help you. They are specific to your year and are generally easier to read than the good...
Good morning all ; I'm considering re-boring a CT90 cylinder and wonder what clearance you all have used to good effect ? . I have a new Honda piston and the...
Almost certainly you have a bad condenser . The tipoff is that it takes the same amount of run time and the occasional backfiring - BTDT on many older vehicles...
Like Vic said , if the smoke is black or grey , it is fuel and carby fiddles should fix it . Certainly you don't want to take the engine apart untill you've...
My son's late model (?'77?) CT90 did the same thing and it turned out there is a different gasket for these late model bikes , bought the correct one from the...
Well , although I hate these tires the guys here convinced me to try a set on my son's CT90 and they seem to be just fine - make sure the size is correct as...
Try re-testing with the ground lead of your meter connected to the engine instead of the green wire - it might be a bad ground path . Wildly varying charge...
If you have acess to a stroboscopic timing light , hook it up and see if the light flickers (indicating electrical miss) at high speed , if so , take the...
Time for the Radio Shack $2.99 rectifier fix . -Nate ... with the engine running, I revved it up a little and got 47 AC VOLTS, ! > What do you think ???...
