KX500 KOYO TO NSK BEARING NUMBERS

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Sandblaster
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KX500 KOYO TO NSK BEARING NUMBERS

Post by Sandblaster » Fri Jun 15, 2018 6:51 pm

Ok... Recently some Koyo bearings were purchased that turned out to be bad even though they were brand new.
Motorrad gave me this interchange list of bearings from Koyo to SKF
I ordered all these and they all worked great.
so... here it is..

Ordered a bunch of parts today including all the snap rings for the transmission :-D
Tomorrow I am ordering all the bearings from Motorrads list:
Main bearings.
(NSK) 6306 ( Not sure what OEM rating is, but I run C3 rated) X2
KIPS bearings
(NSK) 608 (Stock is a C2 rating, I run C3) X2
Water Pump
(NSK) 608 (Stock is a C2 rating, I run C3) X2
Clutch Pressure plate
(NSK) 6001 (Stock is a C2, I run C3) X1
Shift Drum bearing
(NSK) 6905 (stock is a C2 I run a C3) X1
Transmission LEFT CASE
(NSK) 6305 (I run a C3, OEM is C2) (replaces OEM part number 92045-1011) X1
(OEM) This is the bearing My bearing house cant get.. so OEM it is 92045-0013 X1
Transmission RIGHT CASE
(NTN) 63/22 (I run a C3, OEM is C2) (Replaces OEM part number 92045-1134) X1
(special note on this bearing... A LOT of the ones out there now have a Plastic cage... Request a metal one, and CHECK IT before you leave
I Just don't trust plastic cages in transmissions....)
If bikes are for kids I'll never grow up.

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