I just got this king quad, Im not even sure of the year, i wanna say around 94 and I'm trying to find some info and specs on it. It looks like it literally rolled off a cliff, heres a picture http://www.putfile.com/pic.php?img=3237411 I got it for free so the price was right, Im not new to quads, just not familiar with this particular one. Engine oil, how much, where the heck is the fill plug. Does the transmission use the same oil as the motor or is there a seperate place to fill it. Also on the left handlebar Im thinking is the choke lever, which way is the choke engaged up or down. I just got it running and Id like to just change all the fluids and use it as a beater since it would be a waste to try and fix it up. Any suggestions are welcome.

 

I have a 99 kingquad 300 that I restored. But it wasn't in the shape that you are talking about. The racks are somewhat strait and it runs really good. Here are the specs. for a 99 kingquad which mostly are the same throughout the years it was made.
Engine Type: 4 stroke, single-cylinder, air-cooled, SOHC
Bore: 68.5 mm (2.697 in.)
Stroke: 76.0 mm (2.992 in.)
Piston displacement: 280 cc (17.1 cu. in.)
Compression ratio: 9.2:1
Transmission:Five-speed with reverse and three-speed subtransmission, automatic clutch, 2WD, 4WD, 4WD lock
Wheelbase: 1165 mm (45.9 in)
Dry Weight: 275 kg (606 lbs)
Overall length: 2080 mm (81.9 in.)
Overall width: 1130 mm (44.5 in.)
Overall height: 1080 mm (42.5 in.)
Wheelbase: 1165 mm (45.9 in.)
Ground clearance: 210 mm (8.3 in.)
Front Track: 860 mm (33.9 in.)
Rear Track: 860 mm (33.9 in.)
Seat height: 810 mm (31.9 in.)
Dry mass: 275 kg (606 lbs.)
Carburetor: Mikuni BST31SS
Starter system: Electric & recoil
Transmission: 5-forward, 3-subtrans. w/reverse
Gearshift pattern: All up, foot operated
Drive system (front): Shaft drive
Drive system (rear): Gear drive
Front suspension: Independent, double A-arm, oil damped, 5-way preload
Rear suspension: Fully independent, oil damped, 5-way preload
F. wheel travel: 100mm (3.9 in.)
R. wheel travel: 125mm (4.9 in.)
Front brake: Drum
Rear brake: Drum
Front tire size: AT 24 x 8-11
Rear tire size: AT 25 x 10-12
Headlight: 12V 30/30W x 2
Fuel tank, including reserve: 12.0L (3.2 gal.)
Engine, oil change/filter: 3500 ml (3.8 qt.)
Load capacity: 390 lbs. (including tongue weight)
Towing capacity: (gross trailer weight)400 lbs. on uneven ground904 lbs. on level ground
Rack capacity: (front): 66 lbs.
Rack capacity: (rear) 132 lbs.


I hope this somewhat helps. You fill the oil level in the back of the atv looking at the rear of the atv it's close to the right rear wheel. There is a plug you turn out it's close to the ball hitch. I use Vavoline 10W40 atv oil you can get it at most autozone stores. The drain plug is under the atv you have to take the middle skid plat off to get to it. But I just cut the skid plate to where I don't have to take it off to drain the oil. Make sure you check the BRAKES. They are drum brake that really suck. They rust and corriode bad especially the back brake. When I bought my bike there was no brakes at all. The front lines where almost frozen and it was very hard to blead the front brakes. So clean the brake throughly. You can check my bike out on my profile. I think up is choke I'm not sure on that cause I jetted my bike to where I don't have to use it a lot. I think I jetted it to rich cause in the cold weather it spudders in mid first gear but after it warms up it stops. And I tried taking the air filter lid off it stopped spuddering. But I got tired of messing with it and left it like that. In the summer it doesn't spudder at all. The bike is very hard to jet right I think perfect but actually jetting it isn't that bad. I put a supertrap pipe on it and it really has a low good tone. Here is another page that might help you some check this out.
http://www.angelfire.com/tx4/kingquad/

Hope this helps.