Ryobi RYi4022X
#8 in Mid-sizeFull review
A simple open-frame inverter for RVs and outage backup with certified low-CO safety. Enclosed rivals are quieter for similar money.
Ryobi $889$889
3.5/5
A quiet mid-size gas inverter for RV owners who want to start it from inside the camper. Strong overnight run time on one tank.
- 3,500 / 4,500 WRunning / starting
- GasolineFuel
- 14 hr at 25% loadRun time
- 61 dBA at light loadNoise
- 100.6 lbWeight
- $0.26Price / W
Check price at Amazon$900
Price checked October 22, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Starts and stops from up to 80 ft away with the key fob
- Runs up to 14 hours on a tank at light load, so it lasts overnight
- RV plug built in, plus wheels and a handle for moving it
- Quieter than most generators of this size
Cons
- Gasoline only; the dual-fuel 4500W costs more but adds propane
- About 100 lb, so lifting it into a truck takes two people
- No 240V outlet, so it can’t feed a typical home transfer switch
How it scores
The rating comes from 7 measured or published factors, each scored 0-100 against fixed reference points for its size. How we rank explains each one.
Specifications
| Model number | 201324 |
|---|---|
| Output | |
| Gasoline | 3,500 W running, 4,500 W starting |
| Outlets | 2 × 120 V, TT-30 (RV) |
| Parallel capable | Yes |
| Total harmonic distortion | under 3% |
| Price per watt | $0.26 |
| Fuel and run time | |
| Fuel | Gasoline |
| Tank | 2.2 gal |
| Run time (gasoline) | 14 hr at 25% load |
| Engine | 212 cc |
| Noise and safety | |
| Rated noise (light load) | 61 dBA |
| CO shutoff | Yes |
| Build | |
| Starting | Remote, electric and recoil |
| App | No |
| Wheels | Yes |
| Dimensions | 23.2 x 17.7 x 20.1 in |
| Weight | 100.6 lb |
| Warranty | 3 years |
Alternatives in this size
A-iPower SUA4300iD
#9 in Mid-sizeFull review
An affordable dual-fuel inverter for RV owners and light home backup that needs to run an air conditioner or fridge on either fuel. Wheels and CO shutoff make it easy to live with.
Amazon $649.99 A-iPower $599.99$599.99
Champion 4000W Dual Fuel Inverter
#11 in Mid-sizeFull review
A compact dual-fuel inverter for small RVs and basic home backup at a low price per watt. It can just about run a small RV air conditioner, but don’t expect much else alongside it.
Amazon $719$719
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