AVAILABLE ENGINE MODEL
ZT-T222
Four-cylinder gasoline propulsion for fixed-wing UAV integration.
QUICK SPECIFICATION
Decision-ready data.
ENGINE MODEL
Engineering Overview
ZT-T222 is presented for fixed-wing UAV integration review. Confirm aircraft requirements, installation space and operating conditions with engineering before selection.
- Mounting envelope and load paths
- Propeller clearance and compatibility
- Cooling airflow and service access
- Fuel, exhaust, ignition and vibration integration
ENGINE MODEL
Performance Data
| Rated Power | 20.9 hp / 15.3 kW |
|---|---|
| Idle Speed | 1,000 rpm |
| Static Thrust at 100 m | 45 kg |
| Static Thrust at 1,800 m | 41 kg |
The available records state altitude for the thrust figures; test method, propeller and other conditions require confirmation.
ENGINE MODEL
Dimensions and Integration
| Overall dimensions | 320 × 270 × 180 mm |
|---|---|
| Bore × Stroke | 45 × 35 mm |
| Installation drawing | Contact engineering |
Cooling, exhaust, fuel, ignition and vibration isolation must be checked against the aircraft design.
Technical drawing available on request →ENGINE MODEL
Recommended Propellers
32 × 10 / 32 × 12 / 34 × 10
Sizes are taken from the available data; suitability for a specific aircraft requires engineering review.
ENGINE MODEL
What’s Included
Standard package contents and optional accessories are pending confirmed technical documentation.
Request package contents →ENGINE MODEL
Applications
Fixed-wing UAV
Heavy-lift and mapping evaluation
ENGINE MODEL
Gallery
ENGINE MODEL
FAQ
How should I choose a propeller?
Start with the sizes listed in the available technical data, then send the aircraft and operating requirements to APS engineering for a compatibility review.
How do I confirm that the engine fits my aircraft?
Confirm mass, mounting envelope, cooling, fuel and ignition systems, exhaust routing, vibration isolation and propeller clearance against the aircraft design.
Are technical drawings available?
Current drawings and installation dimensions can be requested; engineering will confirm the documents available for the selected configuration.
How can I request test data?
Name the model and required test conditions in the request form. Engineering will confirm which data and conditions can be shared.
How can I obtain OEM integration support?
Submit aircraft requirements through the request form for engineering review. Certification, delivery and performance commitments require separate confirmation.
ENGINE MODEL
Compare all four models
| Model | ZT-T170 | ZT-T222 | DLE170 | DLE222 |
|---|---|---|---|---|
| Displacement | 170 cc | 222 cc | 170 cm³ | 222.5 cm³ |
| Cylinder configuration | Twin | Four | Twin | Four |
Comparison is limited to published data. Contact engineering for fields that are not listed.
Need help selecting an engine? →SELECTION GUIDE
170cc vs 222cc UAV engine selection →ENGINEERING SUPPORT
Discuss your propulsion requirement
Share the model, aircraft and available project data so APS can confirm the next engineering step.
Request a Quote →