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The (much dreaded) tire question (sorry, guys!)
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Scott_Anderson
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Location: Central Iowa, USA

PostPosted: Wed Oct 31, 2012 7:13 am    Post subject: Reply with quote

Number 6 wrote:
So now my tire question: if I want a tire that will last very long, what should I buy?


You will need to research how hard/soft the rubber compound is.
If you want a soft tire with lots of grip for handling and cornering, you will trade off mileage life.

And then the opposite, a firmer tire(bias ply) will obviously have less stickiness but will last the longest too.

Personally, I won't put bias ply's back on either of my bikes. They are too stiff and you can feel every bump of the road.
Like I posted up above, I can get in excess of 12K miles with the PR2 front and Avon rear.
Around here in the flat lands of the mid-west I don't get much "winding twisting cornering" or need for aggressive riding to require a supper sticky tire compound.

YMMV
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1995 K1100LT 0302044
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drikko
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PostPosted: Wed Oct 31, 2012 9:13 am    Post subject: Reply with quote

The tyres on my land cruiser last about 80,000 klms, try a pair of them Laughing
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Sonu
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PostPosted: Wed Oct 31, 2012 12:18 pm    Post subject: Re: The (much dreaded) tire question (sorry, guys!) Reply with quote

omarsbuddy wrote:
, I just can't believe I wore one out in 5000 miles! There's GOT to be a better alternative! Rolling Eyes Right?


Omar,
I've used Michelin PR3's on STOCK rims for the K1100LT.
110/80ZR-18 on the front and 150/70ZR-17 on the rear.

I would recommend changing both front and rear so you have a matched set. I've put 9000 miles on mine & have plenty of tread left. I expect they will go to at least 12K miles. I do not ride like a bandit however & primarily use my bike for commuting on freeways.

Hope this helps,

Sanjiv
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Number 6
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PostPosted: Wed Oct 31, 2012 12:26 pm    Post subject: Reply with quote

Scott_Anderson wrote:
Number 6 wrote:
Scott_Anderson wrote:
It is possible to get a radial in the stock LT tire size, I personally have tried the 150/70 on the rear and didn't like it. More work to get the bike up on the center stand.
I went back to the 140/80 rear in the Avon brand with the PR2 on the front. I can get between 12-15K miles with this combination.

If you want to stay with the LT stock tire size you won't find many tire mfgrs that make BOTH the front and rear. There are some, just not many.

That's why the RS does not have spacers between the gearbox and the center stand.


The RS wheel sizes are opposite of the LT as well. 17 front and 18 rear.

Right but it ends up in a small diameter difference for the rear, hence the spacers.
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Number 6
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PostPosted: Wed Oct 31, 2012 12:32 pm    Post subject: Reply with quote

Scott_Anderson wrote:
Number 6 wrote:
So now my tire question: if I want a tire that will last very long, what should I buy?


You will need to research how hard/soft the rubber compound is.
If you want a soft tire with lots of grip for handling and cornering, you will trade off mileage life.

And then the opposite, a firmer tire(bias ply) will obviously have less stickiness but will last the longest too.

Personally, I won't put bias ply's back on either of my bikes. They are too stiff and you can feel every bump of the road.
Like I posted up above, I can get in excess of 12K miles with the PR2 front and Avon rear.
Around here in the flat lands of the mid-west I don't get much "winding twisting cornering" or need for aggressive riding to require a supper sticky tire compound.

YMMV

I understand, just wondering what specific model is hard.
I use my bike for commuting (90 miles/day) and the rear tire (Michelin Pilot Activ) ends up square, I'll be switching to a 170/60/17 on a K12RS rim, wondering if a PR2 would last long enough (PR3 are softer as far as I understand), otherwise there's a Shinko Raven that costs only 2/3 of the price of the PR2 and supposed to last long...
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Scott_Anderson
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PostPosted: Wed Oct 31, 2012 10:36 pm    Post subject: Reply with quote

Number 6 wrote:
I use my bike for commuting (90 miles/day) and the rear tire (Michelin Pilot Activ) ends up square,......


I have the same issue with the rear tire "squaring off" too.
I don't have enough corners and twisties around here to keep the side worn equal to the center.....

Even with the "squaring" I still get +12K miles out of an Avon.
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1995 K1100LT 0302044
2017 FLHTK Ultra Limited
Garmin StreetPilot 2820
Garmin Zumo 550
Garmin Zumo XT
"One who does not ask questions is ashamed to learn" Danish proverb
1997 K1100LT 0302488(R.I.P.)
1997 R1100RT ZC62149(sold)
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Number 6
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PostPosted: Wed Oct 31, 2012 11:59 pm    Post subject: Reply with quote

Scott_Anderson wrote:
Number 6 wrote:
I use my bike for commuting (90 miles/day) and the rear tire (Michelin Pilot Activ) ends up square,......


I have the same issue with the rear tire "squaring off" too.
I don't have enough corners and twisties around here to keep the side worn equal to the center.....

Even with the "squaring" I still get +12K miles out of an Avon.

What model is it exactly?
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Scott_Anderson
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PostPosted: Thu Nov 01, 2012 6:40 am    Post subject: Reply with quote

Number 6 wrote:
What model is it exactly?


It's the AV46

http://www.motorcycle-superstore.com/14/72/961/5983/ITEM/Avon-AV46-Azaro-Sport-Touring-Rear-Tire.aspx
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1995 K1100LT 0302044
2017 FLHTK Ultra Limited
Garmin StreetPilot 2820
Garmin Zumo 550
Garmin Zumo XT
"One who does not ask questions is ashamed to learn" Danish proverb
1997 K1100LT 0302488(R.I.P.)
1997 R1100RT ZC62149(sold)
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Number 6
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PostPosted: Thu Nov 01, 2012 2:02 pm    Post subject: Reply with quote

Thanks, but they don't sell it in 170 size.
Anyway, I plan to mount it myself, what kind of tire irons do I need?
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Jim
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PostPosted: Thu Nov 01, 2012 9:21 pm    Post subject: Reply with quote

Number 6 wrote:
Thanks, but they don't sell it in 170 size.
Anyway, I plan to mount it myself, what kind of tire irons do I need?


You'll beat yourself to death changing a tire with irons - no matter which ones you use. You need to find someone with a tire changer - preferably not a Harbour Freight - No Mar is much better.
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SugarHillCTD
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PostPosted: Fri Nov 02, 2012 5:59 am    Post subject: Reply with quote

Aw c'mon Jim, this past spring I changed the tires on all 4 bikes in our garage.....with tire levers. 8 tires off, 8 new ones on.

What fun Rolling Eyes

Actually with this fleet, I am really thinking of a Cycle Hill (No Mar) changer.

I'll have to finally admit to Gwen that she was right- like there was any doubt.

This item is very handy

except that 3 of the 4 rear tires are too wide (wider than 160mm)

But if I only had one MC in the garage, I would continue to do the change with tire levers. Any good tire changing machine will take up some space while all my gear fits in a small box.

Number 6,

The longer the better with tire levers- 10" long are good. But get at least 3. And if your wheels are in good (unscratched) condition and you want them to stay that way, get 6 or 8 of these:


And you will need a way to balance the wheel/tire combo- Marc Parnes makes a great product. http://www.marcparnes.com/index.html

All totaled, if you shop around you can have everything you need for $200-$250 or so and you are good to go for many years.

But a Cycle Hill changer would be VERY nice to have and use. Wink

John
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Number 6
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PostPosted: Fri Nov 02, 2012 9:30 am    Post subject: Reply with quote

Thanks John!

I already have the Marc Pames balancer and my rim has no tire on it yet.
Why do you need so many protections, 3 is not enough?
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SugarHillCTD
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PostPosted: Fri Nov 02, 2012 3:55 pm    Post subject: Reply with quote

Number 6 wrote:
Why do you need so many protections, 3 is not enough?


You will find it very difficult to move the rim protectors around once you start levering the tire on. At least I have. (And they are cheap!)

BTW, a small paint brush (about 1" or so) and some diluted dish soap really helps to slide the tire over the rim. And once you have levered it onto the rim, push the tire away from the rim and spread the soapy mixture between the tire bead and the edge of the rim- REALLY helps when it comes to "pop" the bead onto the shoulder- might never happen if you try it dry.
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Tyronewildman



Joined: 16 May 2012
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Location: Tyrone, Georgia USA

PostPosted: Fri Nov 02, 2012 6:25 pm    Post subject: Tire Irons & Rim Protectors Reply with quote

A+ on lots of rim protectors and try the 24" Tire Irons for $4.99-Man Size

http://www.harborfreight.com/catalogsearch/result?q=tire%20irons

I mounted 2 for my S3T Buell and one for friends Suz last evening. Used another friends Coats manual changer with No Mar bar. Still not easy but I'll drive an hour rather than using my tire irons. Folks say I'm crazy but I have used WD40 for mounting lube for years with no problems. Mark Parns was on the FJR board when I got my '04 FJR & been using his balancer since.

Later,,,De Smile
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Number 6
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PostPosted: Fri Nov 02, 2012 8:48 pm    Post subject: Re: Tire Irons & Rim Protectors Reply with quote

Tyronewildman wrote:
A+ on lots of rim protectors and try the 24" Tire Irons for $4.99-Man Size

http://www.harborfreight.com/catalogsearch/result?q=tire%20irons

I mounted 2 for my S3T Buell and one for friends Suz last evening. Used another friends Coats manual changer with No Mar bar. Still not easy but I'll drive an hour rather than using my tire irons. Folks say I'm crazy but I have used WD40 for mounting lube for years with no problems. Mark Parns was on the FJR board when I got my '04 FJR & been using his balancer since.

Later,,,De Smile

Great, thanks a lot! Where can I get cheap protections too?
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drikko
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PostPosted: Fri Nov 02, 2012 8:57 pm    Post subject: Reply with quote

Some short lengths of garden hose with one side cut lengthwise works well.

The missus won't notice it missing hopefully....
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SugarHillCTD
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PostPosted: Sat Nov 03, 2012 7:11 am    Post subject: Reply with quote

Or if you prefer to keep your garden hose in one piece Laughing

These guys:

http://www.motorcycle-superstore.com/14/71/995/44708/ITEM/BikeMaster-Rim-Protectors.aspx?WT.ac=RichAutoComplete

or

http://www.compacc.com/Accessories-Tools-Tire-Changing-Accessories

Both have the smaller plastic ones that I own, but while these are a bit more money, they look easier to move around

http://www.compacc.com/p/Motion-Pro-Rimshield


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Number 6
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PostPosted: Sun Nov 11, 2012 12:08 am    Post subject: Reply with quote

So I finally opted for a PR2, the tire is on the rim but just found out the valve is defective. How do one change a tire valve?
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Niemand
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PostPosted: Sun Nov 11, 2012 2:19 am    Post subject: Valve Stem Change Reply with quote

I just cut a chunk of the inner bulbous part of the stem with some diagonal cutters or whatever I have handy, then pull the old stem out through the opening. Clean the hole, then lightly coat the new stem with tire mounting lube and pull through with a valve fishing tool like this:

http://www.amazon.com/Milton-S447-Valve-Fishing-Tool/dp/B000COS0O2

Obviously this would be much easier to do with the tire removed, but I've seen it done by just pressing the bead to the center of the rim near the stem. I would just remove and remount the tire personally though, as I found my PR2s a bit stiff for that to seem possible with my ham hands.
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Number 6
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PostPosted: Sun Nov 11, 2012 8:17 pm    Post subject: Reply with quote

Thanks, done, the most difficult was to get the inner part of the old valve in the tire.
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