how long would it take to go from 55-75 PSI in 225 70R 19.5 tire?
1135088
I have only used the Viair to put 3-6psi into a tire, which took approximately 10-20 seconds.
1135089
I cant answer that but would think it would take a bit. I have mot used it on bigger tires yet. Only on my glf cart and for that it is pretty quick.
1135090
I, like NOJO RV, have only used it to put 3-8 psi into a 225 70R 19.5 tire. It does the job just fine. I would suspect that going from 55-75 psi would take a little bit of time, maybe 5+ minutes, but that's just a guess on my part. Hope this helps.
1135091
Never timed it but to go from 110psi to 120psi in a 235-70-17.5 took about a minute
1135092
My tires are 265/70R17's and the rear tires took less than 3 minutes to go from 60 to 80 PSI. I selected 60 PSI for the rear tires to go off road so the low air pressure alarm on the display doesn't trip as often. Nothing scientific, just an annoyance factor. I'm not a tire guy but it seems that you would have a higher volume of air so I would expect longer fill time.
1135093
I had NO success at all using this product to inflate rv tires 235/80R 22.5 tires, which it was advertised as capable of doing. Which means this product is worthless to me. Total rip-off.
1135094
I have 245 70R19.5 tires on my RV that I inflate to 100 PSI. I tested my 400P-RV from 40 PSI to 100 PSI and it took about 7 minutes. Based on my experience, I'd say it would accomplish 55-75 PSI in 2-3 minutes in your similarly sized tires.
1060216
I have 225/75R16 on mine and it fit perfect. You may need to get the bigger size, but I am not sure. You may be able to squeeze it on....check with a local tire shop or walmart to verify if it will work.
948907
With a 32 tire, I'd probably not pick the 25-32 tube because this means the rubber will be stretched quite thin and the tube is likely to not last very long. I'd go with one that's 700c x 28-32mm. It might also be wise to Go to your LBS and get the right fit for your tires and go from there.
862618
depends on the tire size but if you empty the entire cartridge into a 23mm tire it's good to get you the rest of the way. i use them with 700x25 as well and my new 700x28 will rely on one-i expect it to work as i'm 155 lbs and 90 lbs. is fine i'd say it feels like 100+ on the 23c's. you should replace it with regular air when you get home. the CO2 molecules are rather small and leak thru tubes faster than regular air.
911400
There is a slight difference between the 235/70r16 and 225/75r16. It fits snug on my 225/75r16 spare tire. So, I'd have to say that it probably fit on your tire too - with a little wiggle room.
2267670
My spare is 225/70R 15 and it fits fine. It could be slightly loose on your tire but probably work OK.
1452250
Max pressure cold is 44lb psi. We do not recommend to run your tires at max pressure always consult your owners manual for proper air pressure for your specific vehicle Thank You Bob 1-559-256-4708
43479
The recommended psi (pounds per square inch) should be on the side of the tire. If not, for a 16" tire you should inflate to between 30 and 40 psi. If no pressure gauge handy, just give it the old feel test. Inflate the tire until you get to the point where you press on the tire with your thumb and the tire barely indents. I hope this helps!
1414948
For me, 25mm provides a better ride. I also inflate them to a lower psi than what is recommended. I run the rear tire at 90 psi and the front at 90psi. I think that set up provides me a better ride especially on roads that have been chip sealed. Mike
1182455
I have 23's and they are correct. I have used these tires for the past couple of years, and now a lot of my friends are using them as well. I did cut back the tire pressure about a year ago and noticed a better ride, without any significant increase in rolling resistance.
25937
I believe it was 80 to 102 psi. I sent these things back to the vendor when I could not get even one mounted on my rims (broke a Pauls tire lever!) Cheaply made tires (made in India, I believe), sized too small that almost made me swear off Continental after having used them for many years. I instead purchased a pair of much more expensive Germany made Continental Gator Hardshell tires. Those tires mounted easily, by hand.
907460
20 mm inside 25 mm outside This means a good tire size would be 32-47mm Of course, you could theoretically go as low as 20mm, but that could slip off. I have gone as low as 23mm, but quickly changed once I had a wider tire. Source: http://sheldonbrown.com/tire-sizing.html
2240882
I'm not sure of min or max pressure, or even if my infltator pressure gauge is accurate, but I inflate to 35psi and it's about rock hard. I'm pretty sure most bike tires have enough variance to allow for the environment they will be traveling. It's not rocket science.
862616
I have 700x25c tires and can get a single tire to 100 psi give or take a few lbs. It definitely inflates the tire well enough to safely finish your ride. You can only really inflate one tire per cartridge.
369770
Listed pressure range is 40 - 65 psi. I inflate to about 55 psi for off-road. For pavement 65 is probably about right.
859468
This is a 10ply tire. Max load is 3415lbs per tire @ 80psi Perhaps you have a 12ply or 100psi rated tire?
2109935
I don't understand where people come up with things. It's a 23 mm tire that holds 150 psi. I run them at 120. Where does "comfort" or "harsh" fit in here? They handle as well as the Michelin Pro Racers I used to ride, they're cheaper, and they last 3-4 times as long.