TIRE PSI

[Stridersr7]

So as we all know on the stock tires from factory it says 28-30 psi on those Kenda. So what about other tires? I did the same size tire but in the KUMHO ESCTA one. Think it said max was 51PSI. So should I stay at 30 PSI or go higher since it’s a different tire?

 

[Stridersr7]

Also no places around here will balance the tire. Only mount. So hope the wheel weights on it now are fine

 

[Chupaca]

Doubt it....

there are other ways to balance it you have no shop to help. Most will mount but do not line up the mounting marks or even know about them. I hear the balancing disks that Lamonster garage has work well. Then there are some balancing beads and liquids that I don't care for but others do. As to the air pressure....the kuhomo tire is much stiffer with the added plys so I would go lower than the OEM kenda. If you feel the back end bouncing especially in corners lower the pressure. :thumbup:

 

[SteveLaoyster]

You might want to try searching for your answer. There are plenty of tire threads on here. Here are some that I have subscribed to. Plenty of reading to do.

http://www.spyderlovers.com/forums/showthread.php?115401-Tire-pressure-recommendations
http://www.spyderlovers.com/forums/...e-that-have-replace-your-rear-tire-on-your-RT
http://www.spyderlovers.com/forums/...irst-Ryde-In-The-Rain-Front-A-Little-Slippery
http://www.spyderlovers.com/forums/showthread.php?107998-Actual-tire-experience
http://www.spyderlovers.com/forums/...ar-Tire-Michelin-Premier-A-S-205-60R15-91H-on
http://www.spyderlovers.com/forums/showthread.php?105766-More-tire-ing-commentary
http://www.spyderlovers.com/forums/showthread.php?105706-Kuhmo-Solus-TA11-215-60-15
http://www.spyderlovers.com/forums/showthread.php?101444-Front-Tires-Thoughts
http://www.spyderlovers.com/forums/...5-55-15-replaces-Federal-EVO-tire-for-Spyders
http://www.spyderlovers.com/forums/showthread.php?97324-Front-tires-for-my-2014-RT-Limited
http://www.spyderlovers.com/forums/showthread.php?98834-BE-AWARE-175-front-tires
http://www.spyderlovers.com/forums/showthread.php?97563-TIRES
http://www.spyderlovers.com/forums/showthread.php?97487-Protenza-tires
http://www.spyderlovers.com/forums/showthread.php?96210-Two-ply-sidewall
http://www.spyderlovers.com/forums/showthread.php?96630-front-tires
http://www.spyderlovers.com/forums/showthread.php?96591-Front-tire-question

 

[Highwayman2013]

If you still have the wheel off the spyder you can check the balance with the wheel on the axle between two jack stands.
Stick on weights are available at auto parts stores or Harbor Freight.

 

[Peteoz]

I am running my front and rear Kumhos at 18psi, Strider, as are many others. I chose that based on info and data provided on here, and it works perfectly for me. However, others have found that they like the feel and handling at around 26psi. There is definitely no need to go higher for the reasons Gene mentions above, plus the Kumho has a stiffer sidewall to carry a much heavier load than the Spyder, so a lower psi works perfectly to provide a softer ride and better adhesion than running them at car tyre pressures.

Pete

 

[jlc41]

Highwayman2013, very good suggestion and is to do.

Joe

​

 

[blacklightning]

I adjusted my pressure on my Kumho before going to the rally in Maggie Valley. I set my rear at around 20-22 and my front Kenda at 19-20. It handled well going 2 up. But this weekend, I did a day trip up to the mountains for some spirited riding, and it did GREAT!. So I think I will be sticking with that for a while.

 

[Pirate looks at --]

18 to 20 on the Kumho rear!

 

[UtahPete]

You might want to try searching for your answer. There are plenty of tire threads on here. Here are some that I have subscribed to. Plenty of reading to do.

http://www.spyderlovers.com/forums/showthread.php?115401-Tire-pressure-recommendations
http://www.spyderlovers.com/forums/...e-that-have-replace-your-rear-tire-on-your-RT
http://www.spyderlovers.com/forums/...irst-Ryde-In-The-Rain-Front-A-Little-Slippery
http://www.spyderlovers.com/forums/showthread.php?107998-Actual-tire-experience
http://www.spyderlovers.com/forums/...ar-Tire-Michelin-Premier-A-S-205-60R15-91H-on
http://www.spyderlovers.com/forums/showthread.php?105766-More-tire-ing-commentary
http://www.spyderlovers.com/forums/showthread.php?105706-Kuhmo-Solus-TA11-215-60-15
http://www.spyderlovers.com/forums/showthread.php?101444-Front-Tires-Thoughts
http://www.spyderlovers.com/forums/...5-55-15-replaces-Federal-EVO-tire-for-Spyders
http://www.spyderlovers.com/forums/showthread.php?97324-Front-tires-for-my-2014-RT-Limited
http://www.spyderlovers.com/forums/showthread.php?98834-BE-AWARE-175-front-tires
http://www.spyderlovers.com/forums/showthread.php?97563-TIRES
http://www.spyderlovers.com/forums/showthread.php?97487-Protenza-tires
http://www.spyderlovers.com/forums/showthread.php?96210-Two-ply-sidewall
http://www.spyderlovers.com/forums/showthread.php?96630-front-tires
http://www.spyderlovers.com/forums/showthread.php?96591-Front-tire-question

A helpful compilation. Thanks

 

[Sarge707]

I run my new rear kumho at 22-23 for a 195 lb single rider and in the cooler 50 degree rides it will "Slip" some on spirited shifting - I would Not go above 22-23 and 19-20 is probably a better pressure!

 

[Stridersr7]

Right now my Vredsteins in front are 16psi and the kumho in rear is 35.

 

[PW2013STL]

Right now my Vredsteins in front are 16psi and the kumho in rear is 35.

Way to high on the rear. When I did run the Kumho I ran it at 28# and wore out the center. That showed I was way to high a pressure. I now run my rear car tires at 18# which geves me a good tire wear as well as the best in handling.

 

[Stridersr7]

Way to high on the rear. When I did run the Kumho I ran it at 28# and wore out the center. That showed I was way to high a pressure. I now run my rear car tires at 18# which geves me a good tire wear as well as the best in handling.

So you run your KUHMO at 18 now?

 

[Stridersr7]

So how about this. 200lb driver run 18PSI? What about when I ride a passenger of avg 200lbs? So 400lbs still ride at 18PSI?

 

[Peteoz]

So how about this. 200lb driver run 18PSI? What about when I ride a passenger of avg 200lbs? So 400lbs still ride at 18PSI?

I’m 330lbs and run my Kumhos at 18psi, Strider. I still ride at 18psi when my 130lb co pilot hops on. I see no change in performance.:thumbup:

Pete

 

[canamjhb]

So how about this. 200lb driver run 18PSI? What about when I ride a passenger of avg 200lbs? So 400lbs still ride at 18PSI?

Yes. But if it makes you feel better, you could go a little higher but I wouldn't go above 20 or so. I run 18 in all 3 tires. With all gear and bike loaded normally, my payload is about 300#s. After 14,000 miles all 3 tires are wearing evenly and all have way more than half life left. I went through 2 rear Kendas at about 8,000 miles each aired up to spec. before switching to CTs. After experiencing the improved handling, longevity, and lower cost of CTs, I will never go back to Kenda.

 

[PW2013STL]

So how about this. 200lb driver run 18PSI? What about when I ride a passenger of avg 200lbs? So 400lbs still ride at 18PSI?

I am 200# and my wife is 145# and we pull a loaded RT622 trailer at 18# in all 3 tires. Done this for 1000's of miles - works great!

 

[duke50]

Also no places around here will balance the tire. Only mount. So hope the wheel weights on it now are fine

Meineke muffler will balance.

 

[canamjhb]

Also no places around here will balance the tire. Only mount. So hope the wheel weights on it now are fine

I took my old tires (Kendas) and wheels along with my new tires to Costco. They mounted and balanced the new tires. No questions asked. Also got nitrogen.