Features:

  • FAST INFLATION: maximum pressure 150PSI, air flow 2.12CFM@0PSI, inflates standard vehicle tire in 2 minutes (195/65/R15, 0-35psi)
  • STABILITY TECHNOLOGY: fuselage with four-rod design, effectively reduce the vibration and noise, rubber feet to make sure the air pump stays where it is placed and does not move around during operation ,make the air compressor more powerful
  • DOUBLE CYLINDERS DIRECT DRIVE INFLATION PUMP: In the direct drive of the motor, the two cylinders at the same time compressed air, powerful and fast inflatable, also direct-drive motor makes the drive low rotating speed, high efficiency, compact, quiet and stability, and easy to control
  • WORKS: particularly suitable for SUVs, trucks, vans, RVs, crossovers, MPVs, campers, trailers, minivans, also can use for cars, motorcycles, golf carts, bicycles, and more
  • EQUIPPED with 5M extension hose and high quality battery clamp, extension hose meet the needs of the long-wheelbase vehicle inflatable, battery clamp connect directly to your vehicle battery, power tire inflator and other 12-volt devices, like vacuum, coffee maker, and more
Perfect inflator for RV use

Bought this to use specifically with the Roy Pow AC to DC Converter 180W (Max 200W) 12V15A Power Supply Adapter (also purchased on Amazon). The set allows me to inflate RV tires via 120v source or 12v source (I use my portable Kodiak Solar Generator for the 12v source). Volume of airflow for inflation is understandably low, but the PSI for inflating RV tires (80-100 psi) is what I was looking for in this unit. When I first received the unit I performed a "break in" for the pistons by running without being connected to a tire (no pressure resistance). I did the "on for 5 mins then off until cooled" cycle about five times. So far so good with absolutely no problems. Knock on wood. Fairly good price, quick delivery.

Great pump OUTSTANDING WARRANTY

I used it maybe 10 times to fill a small air tank. The last time I switched it on, it sounded like there were ball bearings in it. I ordered this big one to replace the much smaller one I had been using for 5 years. Now we'll see about the warranty. Wow! Tirewell's warranty is off the wall they are sending me a brand new one. THAT, OTHER COMPANIES, IS HOW YOU SHOULD ALL DO CUSTOMER SERVICE! Thank you service team! P.S. WOW again! only a few days after Tirewell said they would send me a new one, it showed up. I'm headed back to shop for anything else they sell that I can't live without. I love these guys. Too bad my daughter is already married. Jerry

works well

Used it several times for 2 to 6 lbs added pressure on car tires, so far so good with the machine. Seems to work well. We will see with the larger Suburban tires. Nice and easy to use. Instructions say to not have the vehicle running while operating the pump. This was an earlier question and there was some confusion with others on that. Seems important and so maybe a bold or color caution for important use details would be appropriate, or a weather proof instruction card.

Worked well for my 04 Mercedes S-Class and my 05 ...

Worked well for my 04 Mercedes S-Class and my 05 Range Rover! Should’ve bought two to store in each vehicle!!

Very quiet and pumps air in no time

It's a perfect and handy one. I have 22 inches tires on my Chevy suburban it pumped up the tire That was completely out of air with in no time and the compressor is very quiet. I'm giving five stars for this product and I highly recommend everyone to have one of these in their cars or SUV ! I had a different brand of pump before which was not compatible for 22 inch tire to pump air. The moment I tried this one I trash the other one right away.

This item is so nice to use

This item is so nice to use, you don't even have to put it on the floor next to your vehicle. I put it on the seat on the side to be inflated. front or back seat. It reaches the tire with no effort. It inflates quickly and job done. No complains on this one.

Pricey but works good.

Nice little pump. Does my F-150 tires in 4 minutes from empty (one tire). Quiet as a whisper. Doesn't dance around thanks to the rubber feet. I was concerned about the hose connection but it disconnects quickly and easily. I do and an extra pound just in case but it doesn't lose any more air than a bicycle pump. On mine the pressure gauge is accurate which is also a nice plus. Sure is a nice upgrade from those little emergency inflators.

Awesome! Might buy another!

At first, I thought the screw type hose attachment was going to be a problem, having used universal fittings in the past, but this was not the case. This pump is several times faster (6-7x) than the cheaper units. It also runs cool - the metal fittings on the hose heat up, but the compressor body does not (I've burned myself on the cheaper compressors cylinder body). As a test (was going to be a video review, but the camera failed and I wasn't motivated to do it again), I deflated my BF Goodrich All Terrain AT truck tire to 16#, then re-inflated. It took about 4 minutes to bring it back up to 37#. By comparison, the cheap compressor I have takes about 25 minutes just to go from 20# to 35#, so if you do serious offroading and air-down your tires, this compressor is the bomb. The compressor gauge showed 40# and my hand-held gauge showed 37# - a difference of less than 10% and I don't know which one is off - maybe both? Only negative comment is the short power lead. In the attached picture, the lead is barely long enough to cross the engine compartment and go down to the ground in case you're inflating the tire furthest from the battery. Truck has a couple inch lift, so cars won't have this problem. Pros: - fast - smooth - cool - two ways to power it (12V socket and battery) - carry bag Cons: - short power lead

Excellent Pump !!! (for the cost)

This pump is great compared to the one I already have. Very smooth, not as loud, and puts out more air. Screwing the hose onto the valve stem could be better. You lose a pound or two when taking the hose off. Other than that, I really like it.

Excellent emergency pump for RV to 80psi, w/Nilight ml091811 hvy duty 12v ext. cord & screw-on tip.

(Update 12/27/18) Still working well months later... My son realized one of his SUV tires was low, borrowed this in November and it worked great for him to pump up the tire to get to a shop and have it fixed. (Original review) Bought this after a tire went soft in our RV last weekend, and we drove around for 1/2 hour looking for a large filling station where I could get the RV into and reach the tire to pump it up, to get home, after finding it apparently had a slow leak over our stay. So far, it's just what I hoped. I tested it by pumping up the low tire, which was at 60psi, and I needed 80psi. It is very slow, but I expected that for this type of pump. I pumped the tire to 70lbs first, let the pump cool as directed, then did 10 more to 80psi. Took two passes of about 7 minutes each. Pump is much quieter than I expected, and came with a really nice heavy nylon carrying case with a side pouch. The 12v cigarette lighter extension cord that I got to go with it fits in the case nicely. It also came with an adapter for attaching to the battery (which is what I used first time). Also a few little adapters for balls, etc. The yellow hose helped make it much easier to reach my rear tires. The included screw-on tip is a MUST for high pressure tires, as the clip on ones do not hold well at that high pressure and above, in my opinion. My compressor has the clip, and it's a PITA to use. I much prefer the screw-on tip so far. I specifically looked for one with this tip, for that reason. I'll try to update my review again after I've had this for a while, but so far, I'm very happy with it!

Full Reviews