250-500cc Ring nut bearing retainer 800064863

Anyone looking for a "ring nut" (part# 8000 64863) like the one on my 1994 wxc250. This is the threaded ring that fits in the chain side of the rear wheel to retain the seal. I have found a replacement. Honda part# 41231-kz4-000. The inside diameter of that ring nut is larger so you'll need a 32x38x7 seal. The best part is Motion-Pro tool # 08-0228 was made to fit the honda nut. It makes bearing replacement as easy as the factory tool and retainer nut would be...i wouldnt know for sure though because i cant locate either the O.E factory tool or ring nut anywhere. The interweb is loaded with honda parts and motion pro tools though. Hopefully all the time I've spent on this saves at least one other poor sap.

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