Rough Country RS200A Air Compressor
#1 in Heavy dutyFull review
For truck and Jeep owners who air down off-road and want a fast refill without paying ARB prices. Check that the hose reaches your tires, since its length isn’t listed.
Amazon $178$178
The Rough Country RS200A Air Compressor is the better tire inflator overall, rated 3.9 to 2.8. The Rough Country RS200A Air Compressor leads on airflow and value. The Rough Country RS200A Air Compressor costs $129.60 less ($178 vs $307.60).
VIAIR 450P-A EF
#9 in Heavy dutyFull review
For RV, trailer and big-truck owners who run high pressures or fill many tires in a row and want a compressor that never needs a rest. For fastest fills at trail pressures, the 400P EF is quicker.
Amazon $307.60$307.60
Prices were last checked October 22, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Rough Country RS200A Air Compressor for airflow (160 L/min (maker) vs 62 L/min (maker)) and value ($178 vs $307.60).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every heavy duty tire inflator; a clear win is highlighted. How we rank explains each one.
| Factor weight | Rough Country RS200A Air Compressor | VIAIR 450P-A EF |
|---|---|---|
| Overall rating | 3.9/5 | 2.8/5 |
| Value 35% | 77 $178 | 46 $307.60 |
| Airflow 30% | 100 160 L/min (maker) | 28 62 L/min (maker) |
| Features 20% | 60 runs 30 min at a time, 150 PSI max; no auto shutoff | 60 100% duty cycle, 150 PSI max; no auto shutoff |
| Warranty 15% | 0 1-year warranty | 0 1-year warranty |
Specifications
| Rough Country RS200A Air Compressor | VIAIR 450P-A EF | |
|---|---|---|
| Inflating | ||
| Max pressure | 150 PSI | 150 PSI |
| Airflow (maker) | 160 L/min | 62 L/min |
| Auto shutoff | No | No |
| Duty cycle | 30 min on | 100% (continuous) |
| Power | ||
| Power | Battery clamps | Battery clamps |
| Power bank | No | No |
| Power cord | - | 6 ft |
| Build | ||
| Air hose | - | 360 in |
| Light | No | No |
| Dimensions | - | 12.4 x 5.8 x 7.4 in |
| Weight | - | 13 lb |
| Warranty | 1 year | 1 year |