Kawasaki Concours Forum

The C-14, aka Kawasaki Concours-14, the new one :) => The Bike - C14/GTR 1400 => Topic started by: CrashGordon on March 01, 2014, 01:01:46 PM

Title: New type of TPMS transponder
Post by: CrashGordon on March 01, 2014, 01:01:46 PM
I've been having the low battery issue for on my TPMS (both front and rear) for a while now so I had them changed under warranty when I had it in recently. When I picked up the bike, the service manager handed me my Murph's 90 degree valve stems and told me that they would not fit on the new transponders. That was news to me. Having to go back to straight valve stems is a royal pain in the arse. Please tell me someone has or is working on 90 degree valve stems for the new transponders!
Title: Re: New type of TPMS transponder
Post by: Cuda on March 01, 2014, 01:21:03 PM
I carry a air chuck with me , cheap , no problem.
Title: Re: New type of TPMS transponder
Post by: VirginiaJim on March 01, 2014, 02:27:02 PM
Didn't we have a thread on that?
Title: Re: New type of TPMS transponder
Post by: CrashGordon on March 01, 2014, 06:45:27 PM
I saw a thread talking about Kawi switching to the new transponders, but I didn't see a mention that the valve stems wouldn't interchange. Perhaps I missed that. I'm just really bummed that I lost my 90 degree stems and would like to get them back by next tire change.
Title: Re: New type of TPMS transponder
Post by: VirginiaJim on March 01, 2014, 07:13:36 PM
For Sale section?  Yet another reason not to go with the new ones...
Title: Re: New type of TPMS transponder
Post by: CrashGordon on March 01, 2014, 07:32:05 PM
Sorry, I guess I haven't made my question clear. Has anyone heard if there are 90 degree stems available for the new transponders? And unless everyone is already aware, your old 90 degree stems from Murph's will no longer fit. I wasn't even aware that Kawi was changing to a different brand until they were installed. I've been away from the forum--i had an accident about a month ago and the bike has been under repair during that time. I had the transponders changed because it was a convenient time and my old ones were malfunctioning almost every ride--even in warmer temps.  I thought someone with more insight than me might be aware of something in the works or knows of a source for compatible 90 degree stems.
Title: Re: New type of TPMS transponder
Post by: VirginiaJim on March 01, 2014, 09:21:59 PM
I don't think we've an answer for that, unfortunately.  Do you have dimensions of the new one?
Title: Re: New type of TPMS transponder
Post by: gPink on March 02, 2014, 04:42:53 AM
Did you keep the old ones?
Title: Re: New type of TPMS transponder
Post by: Rembrant on March 02, 2014, 04:49:14 AM
Did you keep the old ones?

Good question! I'd spend $20 on having new batteries installed in the old ones, and then sell the new ones on Ebay...lol. That solves the problem and earns money at the same time;).
Title: Re: New type of TPMS transponder
Post by: CrashGordon on March 02, 2014, 07:19:08 AM
I do not have the old ones. Not sure if Kawi would have replaced under warranty without keeping them. I do not have the tools nor the space to do this kind of work on my own, so pulling my own tires off and replacing batteries was not an option.

Just hope someone resourceful is working on replacement stems. If so, you're about to have a market since all new bikes are coming with the new transponders.
Title: Re: New type of TPMS transponder
Post by: Locksmith on March 02, 2014, 07:43:23 AM
The new transponders don't have a removable valve stem. They mount by pulling through from the inside. The old ones mounted by screwing the stem into the transponder from the outside. I don't think you are going to be able to put 90's on the new ones.
Title: Re: New type of TPMS transponder
Post by: B.D.F. on March 02, 2014, 08:30:50 AM
Yeah, what he said.

The other unfortunate thing is that these new sensors are potted, meaning the entire sensor if filled with liquid epoxy and it makes changing the battery close to impossible, unlike the original sensors.

That said, I have high hopes that these sensors will work better than the originals. These are also coming from an entirely different company; the originals were made by LDL in France, the new ones are made by Schrader (sp?) in the US although I am sure in the end all were / are made offshore.

Brian

The new transponders don't have a removable valve stem. They mount by pulling through from the inside. The old ones mounted by screwing the stem into the transponder from the outside. I don't think you are going to be able to put 90's on the new ones.
Title: Re: New type of TPMS transponder
Post by: blue14 on March 02, 2014, 09:16:26 AM
Do you know the Schrader part number?
Title: Re: New type of TPMS transponder
Post by: B.D.F. on March 02, 2014, 09:44:10 AM
No but I do not believe it is a part you can get from Schrader (sp?) anyway. It is almost certainly proprietary, unique to Kawasaki, and only sold to Kawasaki per contractual agreement. Again, I do not know this to be the case but this is the way these things are usually done and all manufacturers typically use this method to assure they are the only source for 'their' parts.

Brian

Do you know the Schrader part number?
Title: Re: New type of TPMS transponder
Post by: lather on March 04, 2014, 06:27:39 AM
A possible solution to the OP's problem  is a 90 degree screw-on extender, assuming the new stems accept a standard threaded cap.
Title: Re: New type of TPMS transponder
Post by: GREEKWARLORD on March 04, 2014, 09:49:33 AM
HA!!
Stop worrying about these things!!!At least that is what i do!!!
try this stuff:
http://www.tiremoni.gr/235-tiremoni-tm-100.html (http://www.tiremoni.gr/235-tiremoni-tm-100.html)
and if you like then you can still fix the tyre sensors the next tyre change......!!!
Title: Re: New type of TPMS transponder
Post by: GREEKWARLORD on March 04, 2014, 09:54:41 AM
alternative this:
https://shop.tiremoni.com/en/
Title: Re: New type of TPMS transponder
Post by: Shoe on March 04, 2014, 02:38:05 PM
Yeah, what he said.

The other unfortunate thing is that these new sensors are potted, meaning the entire sensor if filled with liquid epoxy and it makes changing the battery close to impossible, unlike the original sensors.

That said, I have high hopes that these sensors will work better than the originals. ..............................

That sounds very similar to the ones on my Nissan. The batteries are good for about six years and then the whole unit has to be replaced. And you probably won't get the old ones back if they are replaced under warranty
Title: Re: New type of TPMS transponder
Post by: MrPepsi on March 04, 2014, 03:57:20 PM
alternative this:
https://shop.tiremoni.com/en/

That's silly. Why would we want to carry a TPMS device when one is built in to our moto?
Title: Re: New type of TPMS transponder
Post by: maxtog on March 04, 2014, 04:54:57 PM
That's silly. Why would we want to carry a TPMS device when one is built in to our moto?

Well, they have a mountable display model too.  For the cost of replacing one Concours sensor, you can have a whole monitoring system that requires no more tire removal and no more future costs outside of easily replaceable lithium batteries.

I wish we had an option to throw away our current sensors and have something that would feed the data from these types of sensors to the existing Concours computer so we can use the built-in display.
Title: Re: New type of TPMS transponder
Post by: MrPepsi on March 04, 2014, 05:56:48 PM
But can we even disable the TPMS battery warning if we even wanted to go with another unit?
Title: Re: New type of TPMS transponder
Post by: Rembrant on March 04, 2014, 05:58:59 PM
But can we even disable the TPMS battery warning if we even wanted to go with another unit?

If you remove the stock TPMS sensors, then you will not get any low battery warnings.
Title: Re: New type of TPMS transponder
Post by: Rembrant on March 04, 2014, 06:03:54 PM
I ran one of these pressure sensors on my 08 C14 for a whole year.

I cannot tell you how lower middle class it made me feel. ;) ;) ;)

(https://cpanel.tkcarsites.com/cp/wildcard/FreeTextEditorImages/1143/tire_pressure_gauge.jpg)
Title: Re: New type of TPMS transponder
Post by: gPink on March 04, 2014, 06:08:42 PM
duct tape?
Title: Re: New type of TPMS transponder
Post by: Rembrant on March 04, 2014, 06:12:23 PM
duct tape?

That would be a luxury now wouldn't it?...lol.

Nossir, I got down on my knees, and checked the tires pressures the old fashioned way, for a whole year....it was awful...I can't even put the pain and humiliation into words...lol. ;)
Title: Re: New type of TPMS transponder
Post by: ZG on March 04, 2014, 07:14:35 PM
I cannot tell you how lower middle class it made me feel. ;) ;) ;)


 :rotflmao: :rotflmao: :rotflmao:     ;D :chugbeer:
Title: Re: New type of TPMS transponder
Post by: basmntdweller on March 11, 2014, 07:24:19 AM
While typing the message below, I thought to use the words solder and tabs in the search function. Worked like a charm! So, nevermind my request.



While on the subject, can someone post the link to the replacement batteries for the old style sensors? I tried searching for them but I rarely have luck finding stuff like that on the site. I remember someone posting a link for the batteries with solder tabs a while back.
I have decided to stay with the old style sensor rather than have them change to the new.

Thanks, Matt
Title: Re: New type of TPMS transponder
Post by: Cold Streak on March 11, 2014, 09:57:41 AM
Would something like this work?

http://www.jpcycles.com/product/505-342 (http://www.jpcycles.com/product/505-342)

Title: Re: New type of TPMS transponder
Post by: B.D.F. on March 11, 2014, 12:03:19 PM
Isn't that thing hard to read at, say, 70 MPH?

 ;D

Brian

I ran one of these pressure sensors on my 08 C14 for a whole year.

I cannot tell you how lower middle class it made me feel. ;) ;) ;)

(https://cpanel.tkcarsites.com/cp/wildcard/FreeTextEditorImages/1143/tire_pressure_gauge.jpg)
Title: Re: New type of TPMS transponder
Post by: Rembrant on March 11, 2014, 01:23:16 PM
Isn't that thing hard to read at, say, 70 MPH?

Brian

Hahaha....listen Mister, every time I get a little fire going, you show up and pour water all over it...lol.

I think the tire pressure screen on the C14 is much like the oil sight glass...people look at them waaaay too often...lol.

Title: Re: New type of TPMS transponder
Post by: B.D.F. on March 11, 2014, 02:06:44 PM
Certainly true on the oil level- being anal could have a person putting oil in and taking some out all on the same ride.

On the other side of the coin, I think things like instantaneous mileage and especially fuel range remaining (based on instantaneous mileage on the C-14) are not looked at enough. If it is bouncing between 12 and 26, and the rider happens to glance at it when it says 24 and then not look at it again for 20 miles.... that could be a ride with a rude finish  :-( 

I like to do a quick scan of the gauges and see that I have 'some of everything' but not 'too much of anything' and all is well in my head. Well, all that involves the motorcycle at that moment at least.... :o

The TPS display flips over to a warning screen when the tire pressures reach 32 PSI if I remember right. And that is a good thing and probably about as good a pressure to alarm at as any other.

Brian

Hahaha....listen Mister, every time I get a little fire going, you show up and pour water all over it...lol.

I think the tire pressure screen on the C14 is much like the oil sight glass...people look at them waaaay too often...lol.