I've been trying to rebuild my 02 954 for the past 3 months and i'm about to lose my ****.
The bike developed a rod knock so I tared it apart and found a couple of spun bearings. The crank was also damaged so I took it to a machine shop to get it rebalanced and polished. The guy who owns the shop "fixed" it, but I felt like the dude was pulling my finger so I took it to a freind who has a bike service shop just for a second opinion. The machine shop guy had indeed polished and balanced the crank, but my friend said that the crank was originally damaged beyond repair and that my engine would grenade in no time if I reassembled it. But he said that some dude left a 929 engine, because the engine mounts were broken and that if the cranks are the same he would give me the engine for free. I've heard that the 929/954 engines are the same except for the 1mm difference in the bore.
Can someone tell me if that crank is gonna fit in my engine before I throw the bike off a cliff with the machine shop dude tied to it.