dla 128cc four cylinder gasoline engine remote control aircraft model oil powered large fixed wing rc model airplane
DLA 128CC Four Cylinder Gasoline Engine

Product Description
The DLA 128CC four-cylinder gasoline engine is designed for large fixed-wing RC aircraft and professional model applications. With high power output and stable performance, it provides strong traction and reliable operation at different altitudes. Built with high-strength alloy steel crankshaft and precision engineering, this engine ensures durability, efficiency, and long service life.
Key Features
- High power output: 44.88HP / 33kW
- Four-cylinder design for smoother operation
- Lightweight structure: 17kg
- Wide speed range: 2500–6000rpm
- Optional generator system (350W / 500W / 1000W)
- Strong traction performance at different altitudes
Technical Specifications
| Power | 44.88hp / 33kW |
| Displacement | 500cc |
| Bore x Stroke | 75mm x 56mm |
| Weight | 17kg |
| Speed Range | 2500–6000rpm |
| Maximum Take-off Weight | 30kg |
| Crankshaft | High-strength alloy steel |
| Generator | Standard 350W, Optional 500W / 1000W |
Applications
- Large fixed-wing RC aircraft
- Professional model airplanes
- High-performance hobby aircraft
- Custom aviation projects
Frequently Asked Questions
Q1: Is this engine suitable for large-scale aircraft?
Yes, it is specially designed for large fixed-wing RC aircraft requiring high thrust and stable performance.
Q2: What is the maximum power output?
The engine delivers up to 44.88HP (33kW).
Q3: Can it operate at high altitude?
Yes, it maintains strong traction performance even at higher altitudes.
Q4: Is generator optional?
Yes, standard version includes 350W generator, with optional 500W and 1000W.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.