air filter service question

DSN_KLR650
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Eddie
Posts: 472
Joined: Sat Jun 03, 2000 9:42 am

air filter service question

Post by Eddie » Mon Feb 06, 2012 9:04 am

I picked up a reasonably priced Uni two stage foam filter + their oil & cleaner from a local shop. The foam seems sturdier than OEM and I always have the original as a spare. Like Chris wrote below, I'm not a fan of K&N air filters - especially after reading on a ST1100 related site about a mining company that experimented with them once and the amount of dirt that got through was massive vs. the stock filters. eddie
> [Original Message] > From: Skypilot > To: DSN_KLR650@yahoogroups.com> > Date: 2/6/2012 10:00:13 AM > Subject: [DSN_KLR650] Re: Air Filter Service Question > > No toil is ok although I dont like it. Their easy clean oil idea has
proven more often that not to be a now you need to clean the oil crud out of the carb idea. I like Bel Ray.
> > Do not use K&N. K&N are great filters and their oil works well but they
are cloth filters. Notoil, bel ray... are for foam filters and that is what you need.
>

John
Posts: 121
Joined: Mon Jan 31, 2005 10:15 am

2008 klr 650 15000 mile service

Post by John » Mon Feb 06, 2012 9:49 pm

Well right off it didnt go well I had 50 psi on compression check cold motor (i know it says do it hot)The leakdown test came out at 10%Gonna check valve clearance.Will keep yall informed Peace out/ JD from TN

revmaaatin
Posts: 1727
Joined: Wed Nov 26, 2003 3:07 pm

2008 klr 650 15000 mile service

Post by revmaaatin » Mon Feb 06, 2012 9:56 pm

--- In DSN_KLR650@yahoogroups.com, "John" wrote:
> > Well right off it didnt go well I had 50 psi on compression check cold motor (i know it says do it hot)The leakdown test came out at 10%Gonna check valve clearance.Will keep yall informed Peace out/ JD from TN >
Hi John, Did you use a KHI manual description when you did the compression check? Just asking--The bike has a compression release on the #1 cylinder to aid in starting the bike with a smaller battery and starter. Unless the compression release is disabled, you will have a low compression, especially on the #1 cylinder. On the other hand, if you did follow the procedure, correctly, it is known the early 2008's had issues with the rings, specifically in oil consumption. revmaaatin.

Jeff Saline
Posts: 2246
Joined: Fri Oct 10, 2003 6:02 pm

2008 klr 650 15000 mile service

Post by Jeff Saline » Mon Feb 06, 2012 10:00 pm

On Tue, 07 Feb 2012 03:49:21 -0000 "John" writes:
> Well right off it didnt go well I had 50 psi on compression check > cold motor (i know it says do it hot)The leakdown test came out at > 10%Gonna check valve clearance.Will keep yall informed > Peace out/ JD from TN
<><><><><><><> <><><><><><><> Might be worth remembering the KLR650 has a compression release on the right exhaust valve. 50 PSI is a bit low but still probably not a valid test. Of course since it's an 08 it could be a cylinder out of round or rings that are not touching the cylinder. Where did the leakdown test show the leak? Best, Jeff Saline ABC # 4412 South Dakota Airmarshal Airheads Beemer Club www.airheads.org The Beautiful Black Hills of South Dakota 75 R90/6, 03 KLR650 . . ____________________________________________________________ 57 Year Old Looks 27 Local Woman Reveals Wrinkle Secret That Has Doctors Angry. http://thirdpartyoffers.juno.com/TGL3141/4f30a1d1ef3b6986d06st05vuc

Jeff Khoury
Posts: 684
Joined: Tue Mar 31, 2009 11:08 am

2008 klr 650 15000 mile service

Post by Jeff Khoury » Tue Feb 07, 2012 10:53 am

#1 Cylinder? Does it have more hiding in there somewhere that I'm not aware of? :-)
----- Original Message ----- From: "revmaaatin" To: "DSN KLR650" DSN_KLR650@yahoogroups.com> Sent: Monday, February 6, 2012 7:56:45 PM Subject: [DSN_KLR650] Re: 2008 klr 650 15000 mile service --- In DSN_KLR650@yahoogroups.com , "John" wrote: > > Well right off it didnt go well I had 50 psi on compression check cold motor (i know it says do it hot)The leakdown test came out at 10%Gonna check valve clearance.Will keep yall informed Peace out/ JD from TN > Hi John, Did you use a KHI manual description when you did the compression check? Just asking--The bike has a compression release on the #1 cylinder to aid in starting the bike with a smaller battery and starter. Unless the compression release is disabled, you will have a low compression, especially on the #1 cylinder. On the other hand, if you did follow the procedure, correctly, it is known the early 2008's had issues with the rings, specifically in oil consumption. revmaaatin.

RobertWichert
Posts: 697
Joined: Sun Jan 10, 2010 11:32 am

2008 klr 650 15000 mile service

Post by RobertWichert » Tue Feb 07, 2012 11:14 am

I have found that the #2, #3 and #4 cylinders do not contribute much to the performance of the bike. Robert Wichert P.Eng. LEED AP +1 916 966 9060 FAX +1 916 966 9068 ===============================================
On 2/7/2012 8:54 AM, Jeff Khoury wrote: > > #1 Cylinder? > > Does it have more hiding in there somewhere that I'm not aware of? > > :-) > > ----- Original Message ----- > From: "revmaaatin" > > To: "DSN KLR650" DSN_KLR650@yahoogroups.com > > > Sent: Monday, February 6, 2012 7:56:45 PM > Subject: [DSN_KLR650] Re: 2008 klr 650 15000 mile service > > --- In DSN_KLR650@yahoogroups.com > , "John" wrote: > > > > Well right off it didnt go well I had 50 psi on compression check > cold motor (i know it says do it hot)The leakdown test came out at > 10%Gonna check valve clearance.Will keep yall informed Peace out/ JD > from TN > > > > Hi John, > Did you use a KHI manual description when you did the compression check? > Just asking--The bike has a compression release on the #1 cylinder to > aid in starting the bike with a smaller battery and starter. > > Unless the compression release is disabled, you will have a low > compression, especially on the #1 cylinder. > > On the other hand, if you did follow the procedure, correctly, it is > known the early 2008's had issues with the rings, specifically in oil > consumption. > > revmaaatin. > > [Non-text portions of this message have been removed]

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