Thread: Pump oil seal orientation
03-14-2012, 11:36 AM #1
Pump oil seal orientation
Have a pump, but forgot how the top seal goes in. Manual not much help and search didn't produce much direction. Does it go:
Inner seal with lip/spring out to impeller:
Outer seal hardened ring to bearings
Any help is great.
03-14-2012, 04:21 PM #2
Look in 'Yamaha How to and FAQs' 6 sticky's up from the bottom is 'Pump Assembly' by Fercho. It shows you the whole job with pics of the seal orientation. I followed it and it works fine! Sorry I can't link to it for you, but I don't know how to! Cheers, Dave.
03-14-2012, 04:45 PM #3
Thanks. Not able to download on my phone. Figured it out by looking closely at the remnants of the seals.
03-14-2012, 06:45 PM #4
the smaller one goes in first with the spring up
the big one goes in next with the flat side down and redish o ring down
Users Browsing this Thread
There are currently 1 users browsing this thread. (0 members and 1 guests)
By thompsdw in forum 4-Tec PerformanceReplies: 4Last Post: 07-11-2011, 10:30 AM
By thompsdw in forum 4-Tec PerformanceReplies: 0Last Post: 10-25-2008, 10:02 AM
By Desert Rat in forum 2-Stroke PerformanceReplies: 9Last Post: 07-11-2008, 06:38 AM
By Foggy in forum 4-Tec PerformanceReplies: 6Last Post: 04-20-2008, 12:17 AM
By Pale Rider in forum 4-Tec PerformanceReplies: 7Last Post: 03-24-2007, 08:30 PM