Yz 250 engine extra part?

kijen
Posts
1029
Joined
10/1/2010
Location
Jacksonville, FL US
3/1/2020 11:14am Edited Date/Time 3/8/2020 11:36am
Tore the motor apart a month ago, got everything i need to put it back together, and looking at this part, cant figure out where it goes or even if it is part of the engine, may have placed on my bench randomly. Od 31mm, id 19mm, width 15mm.
Its not the sprocket bushing, got that.
So is this a yz250 engine part? Been through fiche multiple times


|
Paul_Pitzonka
Posts
693
Joined
5/1/2018
Location
Grand Terrace, CA US
3/1/2020 11:34am
Don’t know the year of your engine but that looks like the collar that sits between the primary gear and the main bearing on the early 2000 models
2
kijen
Posts
1029
Joined
10/1/2010
Location
Jacksonville, FL US
3/1/2020 11:48am Edited Date/Time 3/1/2020 11:54am
2001 motor, looking at the fiche which part?
Paul_Pitzonka
Posts
693
Joined
5/1/2018
Location
Grand Terrace, CA US
3/1/2020 12:16pm Edited Date/Time 3/1/2020 12:34pm
It should be under the clutch Fiche... look at 2000 model and a 2001 model you should notice a difference 2000 utilizes a collar like the one in the photo; 01 utilizes a Thin splined thrust washer... easiest way You would be able to verify is look at the old crank if it has a long spline on the primary side it uses the longer collar a short spline uses the smaller one...

The Shop

kijen
Posts
1029
Joined
10/1/2010
Location
Jacksonville, FL US
3/1/2020 1:15pm Edited Date/Time 3/1/2020 1:17pm
Great, thanks for the help, crank was thrown away last month, guess it was a 00 vice 01 engineSmile , i put a newer year crank back in so i will just need to get that thiner slpined thrust washer. Really appreciate you repling.

Best regards!
1
cdoggy81
Posts
1305
Joined
1/1/2018
Location
St. Petersburg, FL US
3/8/2020 11:36am
Kijen- can you pm me your contact info? I’m in fl too & interested in some of your parts for sale.
Thanks

Post a reply to: Yz 250 engine extra part?

The Latest