najary

Hi all

Can someone tell me what is the easiest way to replace the YS 160 YSE1730 Front Bearing Oil Seal.
Is it essential to dismantle the Crankshaft ?

Isaac Najary

Eggert

I have never done it that way .....But provided you can heat the whole case so the front bearing is loose in the house, it is a loose fit on the cranksahft, but not above 120- 150 Celsius !! ( And can the regulator stand these temperatures ? ) and provided you can get a tool in from the front and destroy/ pull out the seal it can be done. The seal can be inserted from the front with a little oil so the edges do not suffer.....Take the motor apart it is much better.

Have fun

Troy Newman

The crankshaft needs to come and then push the bearing and oil seal out from the rear of the case. A wooden dowel is the preferred tool to push the bearing and seal out with.

If you replace the front bearing usually you damage the oil seal so replace it too.

Troy Newman
Team YS

najary

Thanks everyone

Isaac Najary

amram

Hi Itzik
Please Order the seal. Call me when you get it.
I will help you to open the motor and we will get it done at no time.
I guarantee you will be proud of your YS160DZ :-)
Happy New Year!
Amram