| Model# | YH4000io | YH5000io | YH6500io |
| Engine Model# | YH170F | YH170FB-V | YH275F |
| Displacement (cc) | 212 | 223 | 275 |
| Starting Type | Recoil/Electric/Remote | Recoil/Electric/Remote | Recoil/Electric/Remote |
| Rated Output (kW) | 2.8 | 3.5 | 5 |
| Max Output (kW) | 3 | 4 | 5.5 |
| Frequency (Hz) | 50/60 | 50/60 | 50/60 |
| Voltage | 120V - 240V | 120V - 240V | 120V - 240V |
| Fuel Tank Capacity (L) | 10 | 10 | 10 |
| Oil Capacity (L) | 0.6 | 0.6 | 0.6 |
| Noise Level@50% Load (dB) | 72 | 72 | 74 |
| THD (%) | <3 | <3 | <3 |
| Package Type | Carton Box | Carton Box | Carton Box |
| Package Size (mm) | 448* 395*460 | 448* 395*480 | 465*510*485 |
| Net Weight | 26KG | 30KG | 37KG |
| Loading Quantity (20GP/40HQ) | 350/750 | 280/650 | 192/480 |
1. Powerful Engine, Reliable and Durable
2. Multi-function Power Supply, More Fuel Efficient.
3. Pure Sin Wave Output, Good Electricity Quality, Can Charge Laptap, Drone Directly
4. Easy carry, Lightweight, Easy to Move
