90cc Koplin 2 stroke ATV
#1
90cc Koplin 2 stroke ATV
My son was riding thru our trails last night and all of sudden the quad started bogging down at full throttle. We shut it off, then started back up fine / idle fine but when I push throttle under load it Boggs down and stalled. Checked for pinched lines and everything looks good. I lifted the back end up so the back tires where off the ground and seems rev up and tires were spinning ok. It’s just under load where it Boggs down and won’t move? What could be causing this all of sudden?
#3
Woke up this morning and took the whole carb apart and cleaned all components, replaced spark plug, air filter and started it up fine. I took it down the street and after about 40-60 sec it started to do bog down again. Same issue as before. This has a auto choke, so I unplugged the choke and didn’t fix it? Why if I lift the tires off the ground it doesn’t bog down and runs fine? Hope you can help
#4
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Tanya
Kids Quads
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09-01-2005 03:10 AM
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