Not sure what you mean by changing the clutch oil. The clutch does not have a separate oil supply. It is lubed with the engine oil.
Those missing bolts are the fill and overflow oil plugs for the transmission. Not having them in is not a good thing. That could indicate low or no oil in the transmission.
Did you by chance remove the plug on the bottom of the engine that takes an 8mm hex bit when you were trying to change the clutch oil. If so that is the drain plug for the transmission not the clutch.
Me see same thing, notice missing transmission bolt/plug, did not notice 3 missing bolt far back there.When I first looked at the picture last night I did not notice the 3 bolts missing from the final drive case, just the transmission plugs. I'm now assuming that the OP removed the plugs to change the transmission oil thinking he was changing the clutch oil.
For more excellent help please google LeDude Burgman Centre, you not believe all tutorial Monsieur LeDude done + put online for all of us to use.That helps immensely, Chérie - thanks a bunch for posting those pix! I just took delivery of an '07 B650 yesterday and am having way too much fun to ignore the oil - but the owner's manual they promised me hasn't arrived yet.
looks like I put the wrong oil in my transmission. I will drain and put in 10-40 MA oil.Not need to remove transmission oil fill plug at all, easier to fill via transmission oil level plug, measure correct amount in measure cup then place in squezze bottle with tube and simply fill via level plug, if to much oil it start to overflow from oil level plug.
You avatar not say were you located, it would help everyone to help you more if new area were you located, perhap even have one or two BUSA member close to you.looks like I put the wrong oil in my transmission. I will drain and put in 10-40 MA oil.
motor oil says 10-40 MA I did that and it's full from the inspection window.Dom, if you put 75W90 in where Cherie's photo shows then just drain it out. The weight rating for engine oil and gear lube is totaly different but you see like 10W40 and 75W90 and think that the 90 weight is twice as thick. IT IS NOT. 75W90 is about the same thickness as 30 weight motor oil but has extra pressure additives that cause foam if run in an engine. The cover in Cherie's photos with the drain plugs have gears inside and gear lube will be OK. Don't panic on that one.
I would lift the trike and spin the wheels and see if everything moves like it should. Does the trikes diff spin? Does the trikes belt/chain spin? To check forward from there will require more disassembly to inspect.
As clutch use the transmission oil, for prevent damage + prevent slipping do not use energy conserving oil at all.motor oil says 10-40 MA I did that and it's full from the inspection window.
trans says 10-40 SG-SF and I did that also. there both full with no leaks.
I did the final drive with 75-40 motorcycle gear oil
I'm in ok with what I just told you?