Gday . This is just an initial observation. I've pulled a couple of lifters and they are shot. I've had a quick look at the cam through the crankcase and it looks fine. This is contrary to what I should see.
Rotax 912 with 1800 hrs.
I have no experience with these engines. I'm hoping to get another 1000 hrs out it.
Will it respond well with just lifters ???.
I'm just freshening up the top end with new orings. Everything is clean and the engine looks perfect.
Thanks Lyndon