Have problem with my Suzuki katana 600 oil was boiling from sight glass and started smoking from right engine case as the sight glass on can you tell me what's wrong please

did you have the bores glaze busted, and is it run in, also did the valve stem seals get changed.

I have owned a 600 bandit and now have a GXF 650F, both have a sight glass in the sump with high and low level marker lines. Engine casing about where the toe of your right boot will be. Check oil level with the bike upright not on side stand.

On newer model bikes there is no dipstick, just a cap.
so to check the oil level, you need to look on the engine cover itself.
there will be a sight glass, with 2 hash marks on the case .
lower line is minimum, top line is maximun

If the sight glass is too dirty, warm up the bike and then change the oil and filter.
Then watch the sight glass as you fill the oil.

if bike is equipped with a center stand, always check oil on center stand.
if no center stand then check oil with bike on kickstand.

The sight glass will be either on the right side lower engine cover
or left side lower engine cover.
it it round and about the size of a quater.

Hope to be helpful.
best regards
Big al

oil for motorcycles come in 4 ltr bottles as standard.this is more than enough for your bike.3.4litres will do the trick.also you should have a spy glass on the side of the engine caseing so you can see the oil level.there will be a low mark and high mark on the caseing.if you dont have a spyglass then you should have a dipstick attached the the oil filler cap.make sure the bike is level when you fill the bike with oil.once done run the bike for a minute then turn off and allow to stand for 5 mins and check the oil level.top up if nessasary

Definatley not 5 quarts! Im not sure what the 4300ml is, but i would suggest about 2300ml to be correct, about two and a half liters. You should have an oil level dip stick, or a oil level sight glass on it. Do not put 5 quarts in it. My V6 car holds 5 quarts max. You need to find the oil level marker and go with that.

Your title description says 2003. Is your bike a 2003 or a 1996? If your bike does not have a dipstick on the filler, there may be a sight glass on the crankcase. If this is the case, the sight glass will be low on the right side of the crankcase. In order to ge an accurate estimate of your oil level, the bike must be level, not on the side stand.

Please let me know if this is helpful.

it takes about 4.2 quarts, top it off so the oil is just at the center mark of the oil level site glass in the clutch cover

there is a reason the oil light is red, it means stop now!!! my guess is the engine is very badly damaged, only a teardown will tell you how bad

Hey pal, do you have a dipstick for checking the oil or a sight glass on the lower part of the engine ? Either one , you have a cap with a raised edge so you can grasp it w/your fingers and unscrew it. If it's too tight i use an adjustable wrench or crescent wrench. This hole is where you pour oil in. Check the sightglass or dipstick before doing so OK?....Good Luck to you !.....Tim

There is no dipstick on suzuki . Stand beside your bike and look on the bottom right side of your crankcase . look for a little site glass window . That is how you
check . if the oil is half way up the glass when you stand bike straight up . . change every 3000, plus filter