Nope.. they're "normal" per say.. My XT is the 1990 E model and has about 30000 to 32000 km (don't recall it) and I've heard on here many times the engine has done over 100'000 km with no engine problems...
Personally... If I could, I'd get either one of the links I mentioned... the blue one you could make it a project for yourself the same way I'm doing to mine or the black one that looks like just fill it with gas, change the oil and ride it lol
Anyway, Glad I could help!
Any questions just bring them on! and don't forget to lurk here in the forum from time to time!
Vando
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