the sight glass is behind the rear wheel
I have the same problem 1998 Suzuki we have to check the oil temp indicator light thermo- switch. Check for loose connection's or for any shorts or a defective thermo-switch.
There is a glass oil level just to the front of the r/h rear wheel, should be able to see oil level there.
Yes
10w40 motorcycle oil, because of the wet clutch.
I have a 2000 king quad 300 and you add the oil in rear axle theres a screw out plug
Check it
On a Suzuki King Quad 300, you can find the oil filter behind the back right tire. It is located toward the front part of the rear tire behind a small cover that has three nuts.
jack the back of the bike up and remove the oil plug!
there is a sight glass on the left side. Its on the case the says suzuki.
on flat ground balance the bike and check the little oil window usually on the right side of the bike on crankcase
Nothing is wrong. A 1999 Suzuki king quad 300 usually tends to burn a lot of oil. Many people worry something may be wrong with the engine, but chances are the quad is becoming old.
I have the same quad and we're putting 10w40 in it...seems the oil caseing and the rear diff are one.....