Clutch maybe didnt disengage after starting ...???...locked in drive mode...would explain why when clutch is engaged, is NOT having any effect...???
When life throws you a curve ... Lean into it ...
Are you sure that when you push it in gear the motor is actually turning - I mean the crankshaft not just the transmission.
If the starter drives through the primary drive (as many do) , I'd be thinking clutch or primary drive failure. Used to be endemic with chain primary drives. The engine is not actually turning at all, all you feel is some clutch resistance.
Could be as major as a snapped transmission shaft, or as minor as a broken woodruffe key. Did it happen as you let out the clutch to take off?
First thing I think is to pull off the primary drive cover. That's pretty simple, basically just undo the screws holding it on (maybe a few other bits to clear away). Novice level , can't really go wrong - you'll need to drain the oil first, when you do, run your fingers over the bottom of the container you drain it into, that may provide some clues. Then you should see exactly what is happening (or not happening)
Originally Posted by skidmark
Originally Posted by Phil Vincent
Well, haven't taken the plug out (don't actually have a plug spanner) but I can push it in first gear with no effort at all. By rights, in first the compression should lock the wheel and make it impossible to push - I know this from accidentally knocking it into gear in the past and then trying to push it. Under normal circumstances, even after building up some momentum and speed, dropping it into first will lock the wheel and cause it to skid (hence you bump start in second).
Now, at walking pace I can push the bike in first gear with minimal resistance (like I'm pushing it up a slight incline)
It will go into and out of gear easily enough. The clutch is an issue - still will not totally disengage when the lever is pulled all the way in.
It sounds like I have a number of issues.
I'm the first to admit that I know fuck all about the inside of engines. I'll happily attempt repairs to the rest of the bike (and usually have to call "Shiny side up" or Roj to bail me out of tricky bits as they have more tools than I have) but I baulk at working on engines themselves.
I wouldn't even know what to look for if I got the side off.
Motorbike Camping for the win!
No. For all I know, the transmission is doing its own thing without the crank
That may well be why I cannot feel any compression from the cylinder. Snapped con rod was a thought I had at the time.
Yes. The clutch was almost fully out (I was already starting to roll forward) and there was a loud noise of something going south then the engine died.
Motorbike Camping for the win!
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