This Lifan 15 HP Electric Start Gas Engine is a reliable replacement option for Magnum 4000 hot water pressure washers that require both electric start and a charging system. Built for commercial-duty use, it delivers consistent power while supporting 12V electrical components.
✅ Built for Magnum 4000 Applications
Many Magnum 4000 hot water units rely on an engine-mounted charging system to power the burner,
controls, or accessories. This engine includes an 18 amp charging system, making it a solid
solution when replacing a worn or failed engine.
⚙️ Power & Performance
- 15 HP / 420cc OHV design provides dependable torque for hot water pressure washers
- Electric start allows quick, easy starts with the turn of a key
- 18 amp charging system supplies 12V output for electrical components
🛠️ Built to Last
- Cast-iron cylinder sleeve for improved durability and extended engine life
- Heavy-duty industrial construction suited for commercial environments
- Black industrial finish for corrosion resistance and a clean appearance
📏 Shaft & Mounting
- 1" horizontal keyed output shaft commonly used on Magnum 4000 setups
- Designed for straightforward replacement when proper measurements are verified
ℹ️ Important Fitment Notes
This engine is intended as a replacement option for Magnum 4000 hot water pressure washers.
Customers should verify shaft size, shaft length, mounting pattern, and electrical connections
before ordering to ensure proper fit.
If you’re replacing a failed engine and need electric start with charging capability,
this Lifan engine offers a dependable, cost-effective solution to get your machine back in service.