Front sprocket washer parts picture/parts number

[tnfazer]

Hi all,


My Scottoiler seems to have been blocked so now my original chain and sprockets have come to the end of their service life after 55,000 km. I've been leafing through Yamaha online parts catalog for an hour, but can't find the image/list that would have the front sprocket and the safety washer that goes under it. Can anyone point me to the right parts picture (numbered 1-46) or to a correct parts number?

I know I'm a bit too fussy, but the Yamaha repair manual says the washer needs to be replaced after sprocket change and I am now at an age where I start replace riding time with fussying time.

[Grahamm]

You can re-use the previous lock washer by bending down a different part of it, but for the sake of a few quid, it's much better to replace it.

Look on a site like Wemoto and you should find it.

[SkidT]

Or give Fowlers parts a call tomorrow.


I’ve had a look on their online parts microfiche for you, but can’t find the part. That’s probably more to do with their sometimes bizarre naming of parts lists / assemblies.


I’m sure it’s listed on there, but it didn’t jump out at me.


Here’s a link for your info.


https://www.fowlersparts.co.uk/browser/m...metallic-c

[Decoke Dave]

On the diagram under Transmission it is parts No 33 and 44.?

[tnfazer]

OK, got it. I had looked under "Transmission" but somehow missed it. Too many gears in that image, I guess.

For future reference, the old part number is 90215-30233 but has been superseded by 90215-26241-00. It has only two locking tabs so I recommend replacing it. Unlike some other bikes I've had, there are no "unbent" parts of the washer to utilize.

Most online stores seem to charge quite high delivery rates for a single washer that fits into an envelope, so I guess visiting an actual store is both quicker and cheaper.

[SkidT]

On the diagram under Transmission it is parts No 33 and 44.?

Well spotted Dave. Must pay more attention. ?