- Check Valve-small.jpg (75.49 KiB) Viewed 3712 times
Oil injector check valves
Moderator: rztom
Oil injector check valves
I had a leaking check valve so installed an in-line check valve on each line. Having done that, is there any adjustment or precaution one should take? I'm not sure if doubling up on check valves would require more pressure for lubrication in the event one or more of the original check valves is not faulty.
-
- - - - - -
- Posts: 3240
- Joined: Sat Feb 04, 2012 7:36 am
Re: Oil injector check valves
You shouldn't need to do anything unless you lost a lot of oil from the 4 lines. When I installed the inline valves I ran the bike on a portable bottle of premix until I was sure the lines were primed. Then I went back to the fuel tank. 5 minutes is plenty to prime the oil lines. Use the throttle to increase oil flow.
Re: Oil injector check valves
Where did you get those particular check valves? part number?
Thanks
Thanks
Colin
Re: Oil injector check valves
Yamaha outboard boat engine part #6E9-13183-70, just picked some up for my engine.2smoke wrote:Where did you get those particular check valves? part number?
Thanks
Re: Oil injector check valves
Many thanks for the responses! That's correct on the p/n - I bought them at boats.net.
And thank you Silverstorm - this puts my mind at ease.
The arrow goes in the flow direction toward the motor, right?
And thank you Silverstorm - this puts my mind at ease.
The arrow goes in the flow direction toward the motor, right?
-
- - - - - -
- Posts: 3240
- Joined: Sat Feb 04, 2012 7:36 am
Re: Oil injector check valves
Yes, that is correct.
See page 2 of my post here http://www.rzrd500.com/500phpBB3/viewto ... =3&t=14145" onclick="window.open(this.href);return false;
See page 2 of my post here http://www.rzrd500.com/500phpBB3/viewto ... =3&t=14145" onclick="window.open(this.href);return false;
-
- - - - - -
- Posts: 289
- Joined: Wed Aug 22, 2007 6:58 am
- Location: Grimsby, NE Lincs, England.
Re: Oil injector check valves
Does anybody know of a UK supplier for these? Postage From US is around the £20 mark!
Cheers,
Paul.
Cheers,
Paul.
- Speed Freak
- - - - - -
- Posts: 930
- Joined: Sun Oct 28, 2012 6:38 pm
- Location: Voitsberg, Austria
Re: Oil injector check valves
It's a yamaha part, ask your local dealer if he can order it.
My bikes:
RD500 YPVS 1GE
RD350 YPVS 31K 1985
Honda CBR 1000 RR SC57
Yamaha R1 RN04
RD500 YPVS 1GE
RD350 YPVS 31K 1985
Honda CBR 1000 RR SC57
Yamaha R1 RN04
-
- - - - - -
- Posts: 576
- Joined: Sun Nov 22, 2009 8:21 am
- Location: Midlands UK
Re: Oil injector check valves
I have fitted these check valves with no issues (other than stopping the leaking of oil into the exhausts when standing)
Andy
Andy
RD500
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
Re: Oil injector check valves
You can order from Fowlers - it will still be cheaper to get them from boats.net if you don't have to pay import charges - if you do - it will be about the same for 4 check valves.
Cheers
Paul
-
- - - - - -
- Posts: 576
- Joined: Sun Nov 22, 2009 8:21 am
- Location: Midlands UK
Re: Oil injector check valves
I ordered mine from the US and it worked out cheaper, cant remember the price it was about 3 years ago
Andy
Andy
RD500
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
-
- - - - - -
- Posts: 289
- Joined: Wed Aug 22, 2007 6:58 am
- Location: Grimsby, NE Lincs, England.
Re: Oil injector check valves
I placed an order yesterday, com8ng from Japan "Could be up to a month"!
£104.
Paul.
£104.
Paul.
-
- - - - - -
- Posts: 576
- Joined: Sun Nov 22, 2009 8:21 am
- Location: Midlands UK
Re: Oil injector check valves
Ouch - just found my invoice I paid $87 back in 2016 (so about £60 at the time). Never had any leaks since though, I used to get a huge build up of 2 stroke in the exhaust if stood for a while (which my bike does a LOT)
I fitted mine under the cover plate rather than next to the pump
Andy
I fitted mine under the cover plate rather than next to the pump
Andy
RD500
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
TZR250 2MA
TZR250 3MA
TDR250
YZF600R
DT125RE
XS750E
DTR125
FZ1
-
- Posts: 92
- Joined: Thu Jul 21, 2011 9:02 pm
- Location: Outside Carrollton, Georgia
Re: Oil injector check valves
US suggested retail is $21.70 each for 6E9-13183-70. I believe that some dealers charge somewhat above retail for parts though. They are in stock at all three US warehouses.
Frank
Frank
1973 Yamaha AT3 e-start, 1977 Yamaha TY250D, 1985 RZ500, 1987 Suzuki RG500CH, 1991/2014 TZR450F Yamaha, 1991TZ250B Yamaha, 1991 Yamaha TZR250R, 2005 Scorpa SY250R, 2017 Ducati SuperSport939S (for the runners)