The SuperFlow MV-89G air compressor packs twice the punch with dual 30mm pistons powered by a direct drive, 12-volt motor. The MV-89G twin cylinder tire inflator provides an astounding 5500 cubic inches of air flow per minute. This Army green tire inflator powers directly from your battery by a 10 foot heavy duty power cord and alligator clips. Along with the air compressor, a 24 foot self-coiling air hose with quick connect Type M air fittings are included. The air hose is equipped with an armored in-line air gauge, easy twist brass inflator, and optional clip-on air chuck. Keep this portable tire inflator in the truck, off the road, or anywhere you need air quickly to keep your tires inflated. The MV-89G tire inflator is essential to have around the farm or ranch, and can even be used to inflate large agricultural tires. Also Included is a heavy duty nylon carry bag, two adapter nozzles, and a ball inflation needle.
For when you go off road and want to air back up we recommend using the MV-89G for 35 inch tires and over to get back on the black top fast. The SuperFLow MV-89G will inflate Full size truck tires from 25-35 PSI in under 1.5 minutes. This strong and versatile air compressor can also inflate a passenger car tire in under a minute. The duty cycle for this compressor is 40 minutes on, 40 minutes off. Plenty of time to air up 8 tires to get you and a buddy back on the road. Environmental conditions can effect inflation times. Always be safe and understand the proper operating pressure for your tire and vehicle combination.
I got about three uses out of mine before it seized up. Finally got around to disassembling it. It wasn't the pistons or some quality control problem during assembly. Some of the wire wrapping the rotor came loose, spun out and seized up on the starter magnets. I might try to fix it, but more likely just throw the whole mess in the trash. Seriously, don't waste your money.
Service was fast. The pump seems to be a good one. Much faster than my Slime brand pump.
I checked unit and it seems to work fine. My only disappointment was that no one responded to my email that I sent right after the order. I’m not a fan of the coil style air hoses and I wanted to add one of the other style to my order. It’s now 2 weeks later with no response.