Looks like a good project
Mine sat outside for 2 years. Right before it got parked, the previous owner put new platics, new under coating, new lights, new decals, and a new carb.
Ive changed the oil, oil filter, completely cleaned out the gas tank and petcock and replaced the gas with 94 octane, new spark plug and checked for air leaks.
He says the quad needs the carb air fuel screw adjusted to the 2 1/2 turns. I am a beginner to all of these things, so im having some issues figuring it all out.
It bogs down when you press the throttle at low rpms. Spark plug gets sooty black. (Carbon build up? - running rich)
I wish i knew what i was doing lol