atc 110 rear sprocket

[cirose]

hey guys i picked up an atc 110 last night, the rear sprocket is broken and it looks like it beat up the damper holders pretty bad, missing dampers. wondering if a sprocket would come with that stuff?

il get a pic of it when i get home. i dont know what year it is, the seller didnt seem to know much about it. it has us90 baloon tires on it thats all i know

[Ghostv2]

They are still available new for a reasonable price. Better than used on eBay.

#10 on the diagram.
http://www.partzilla.com/parts/searc...-83/parts.html

If they are OEM ohtsu balloon tires and still hold air you got a heck of a deal. I'd sell them and put on the correct knobby tires. Are you sure it's not a US90 bike with a 110 tank or something? Post up a pic.

[cirose]

They are still available new for a reasonable price. Better than used on eBay.

#10 on the diagram.
http://www.partzilla.com/parts/searc...-83/parts.html

If they are OEM ohtsu balloon tires and still hold air you got a heck of a deal. I'd sell them and put on the correct knobby tires. Are you sure it's not a US90 bike with a 110 tank or something? Post up a pic.

this is the for sale add he had. i got it for 150 bucks. motor runs good and nothing looks to be welded or bent

[Ghostv2]

Looks like a US90 to me. Fiberglass rear fenders. Metal front fender. Balloon tires. No headlight stock. Quick release front forks. Check what cc's are stamped on the engine. Could just have a 110 engine AT MOST. But I doubt it.

[cirose]

Looks like a US90 to me. Fiberglass rear fenders. Metal front fender. Balloon tires. No headlight stock. Quick release front forks. Check what cc's are stamped on the engine. Could just have a 110 engine AT MOST. But I doubt it.

oh really? which one would be the better bike to have? are parts interchangeable? the carb has a button for above 6000ft elevation. hi and low range also. dont know if that helps any. im in school right now i will run the serial number when i get home

[Ghostv2]

That's a US90 carb. Most likely a US90 engine too. It's a shame someone spray painted everything.

As far as which is better? They are pretty similar. The 110 is just a upgraded version of the 90. As far as value? The US90 is worth more. But like I said, it's a shame it's spray bombed.

[cirose]

That's a US90 carb. Most likely a US90 engine too. It's a shame someone spray painted everything.

As far as which is better? They are pretty similar. The 110 is just a upgraded version of the 90. As far as value? The US90 is worth more. But like I said, it's a shame it's spray bombed.

i have a set of 82 110 fenders in mint condition for it, wondering if the 110 fender mounts need to be used or the 90 mounts?
i plan on restoring the bike. frame is in great shape i would like to find another baloon tire for the front and a headlight/ oem bars/ seat. not sure what kind of shape the tank is in yet i may be able to get it re painted

[Ghostv2]

I'm not sure without looking but I'm pretty sure they are the same. I can look if need be, I have both at my house. I know the seat pans are different and have different holes for the mounts but I'm pretty sure they mount on the frame at the same place.

[cirose]

I'm not sure without looking but I'm pretty sure they are the same. I can look if need be, I have both at my house. I know the seat pans are different and have different holes for the mounts but I'm pretty sure they mount on the frame at the same place.

i dont have mounts for either set of fenders. just wondering if i can use a set of 110 mounts they are easier to find. also i checked the vin on the frame its us90 - 122193

[Ghostv2]

Well the mounts will depend on what seat you are using. Like I said, I think they hook onto the frame at the same spots, but if you try and use 110 mounts on a US90 pan the holes won't line up.

So a whole fender/seat/mount assembly would swap right on. But you can't mix match the seats with the mounts, etc. Maybe someone will chime in to confirm it. I'm not home to look at them myself right now.

[cirose]

well looks like il be looking for a seat and tank for an 82 atc 110 as thats what i have plastics for. and as far as i can tell i have a 1970-71 US 90. definitely not what i thought i was buying i thought it was an 80-82 atc 110 haha... shows how much i know! so does that sprocket parts diagram still apply to a 70-71 us 90?

[atctim]

You can get a new aluminum one here - it deletes the rubber clogs and makes it direct.

http://shop.pbisprockets.com/searchq...?keywords=3132

[cirose]

That will work for a 1970 us 90 also?