Originally Posted by Moronic
to a similar piece Motorrad has done on the Yamaha Super Tenere.
This is the model which UK mag Bike wrote up after a teardown at 80,000km (50,000 miles), the writers expressing astonishment at the low wear exhibited. However, a big proportion of that mileage was long-distance touring in the hands of travel writer Nick Sanders, and so you'd expect wear to be low as most in any engine occurs at start-up from cold.
Don't forget that the SuperTenere was ridden without the recommended oil changes. If memory serves, he rode from Alsaka to Ushuaia, 3 times back to back in 100 days and had 2 or maybe 3 oil changes in 80,000 km.
That's serious abuse especially in the dirty riding conditions and using any grade of fuel he could find when the SuperTen is supposed to run on premium fuel. Motorrad called the engine kaputproof!