300EXC main bearings

KaTooMer

~SPONSOR~
Jul 28, 1999
435
0
A bottom end job is approaching...here's what I know about the crankshaft bearings:

-- OEM bearings insanely expensive (what else is new)
-- Standard bearing number not provided in parts guide
-- Have heard of aftermarket bearings that fit, but they come with a metal cage vs. plastic for OEM (not sure if that's good or bad)

Can anyone comment? Thanks.
 

GlennP

Member
Jun 6, 2000
311
0
Pull it apart and get the numbers off the bearings. Its even possible to get a higher grade bearing than OEM of the same size for much less at a bearing supply house. KTM is insane with their parts prices, I got a small bearing from a bearing supply for $3.20 that KTM wanted over $17 for!
 
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