Page 1 of 1
Bearing part number 91003KAE871
Posted: 25 Oct 2023, 19:00
by tosaw23
Does anyone know where I could find this bearing? It's number 50 in the pic:
honda-crm250r-1991-m-japan-md24-120-e-8_big3IMG01149093_b61b by
The Real Guy Photography, on Flickr
Re: Bearing part number 91003KAE871
Posted: 26 Oct 2023, 20:39
by knackeredMk1
There should be a number on the bearing you are going to replace. 95% of bearing can be replaced using an internet bearing supplier.
Re: Bearing part number 91003KAE871
Posted: 27 Oct 2023, 22:28
by 777amia
Discontinued and a dodgy size. I think ntn might do one though in the correct size (24x56x15---- sc05a86) if not use Honda 91001-ML3-873 24x56x14 + 1 x 90452-KSR-A00 24x32x1mm washer on the input shaft
Re: Bearing part number 91003KAE871
Posted: 31 Oct 2023, 20:19
by tosaw23
Thanks guys, that's really helpful! I just noticed #4 in the picture, any idea how crucial that gasket is?
Re: Bearing part number 91003KAE871
Posted: 02 Nov 2023, 13:04
by 777amia
That's the crankcase gasket that seals the 2 halves of the case, not sure why it's drawn like it's 2 pieces :/
Re: Bearing part number 91003KAE871
Posted: 06 Nov 2023, 15:14
by tosaw23
OK phew, it's included in the gasket kit that I ordered! Thanks again