ZT-T350 Twin Cylinder UAV Engine (Air-Cooled)
• 29.37hp (21.6kW) twin-cylinder, air-cooled, two-stroke engine with 350cc displacement and 65mm×50mm bore and stroke
• Delivers 47.5kg static thrust at 100m altitude and 43.5kg at 1800m altitude — supports UAVs up to 150kg MTOW
• DC CDI electronic ignition; high-strength alloy steel crankshaft; speed range 2200–5600rpm
• All-round carburetor with choke; mixture lubrication at 20:1; push and pull device compatibility
• Available in carburetor (10L/h) or EFI (7L/h); recommended propellers D750×H760, 30×20
• Generator output 800W or 2000W; optional 24V electric starter
• Weighs 11.46kg with dimensions of 360×310×330mm
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
ZT-T350 Twin Cylinder (Air-Cooled)
Twin Cylinders · Air-Cooled · Two-Stroke · DC CDI Electronic Ignition · Mixture Lubrication · Push and Pull Devices
Full Specifications
ZT-T350 Technical Specifications
| Specification | Details |
|---|---|
| Engine Configuration | |
| Cylinder Configuration | Twin cylinders |
| Cooling | Air-cooled |
| Engine Cycle | Two-stroke |
| Ignition System | DC CDI electronic ignition |
| Lubrication | Mixture lubrication — 20:1 ratio |
| Carburetor/EFI | All-round carburetor with choke |
| Mounting | Push and pull devices |
| Performance | |
| Power | 29.37hp / 21.6kW |
| Static Thrust (100m altitude) | 47.5kg |
| Static Thrust (1800m altitude) | 43.5kg |
| Max Take-off Weight | 150kg |
| Speed Range | 2200–5600 rpm |
| Engine Dimensions | |
| Bore × Stroke | 65mm × 50mm |
| Displacement | 350cc |
| Crankshaft | High-strength alloy steel |
| Propeller & Fuel | |
| Recommended Propeller | D750×H760; 30×20 |
| Fuel Consumption (Carburetor) | 10L/h |
| Fuel Consumption (EFI) | 7L/h |
| Electrical | |
| Generator | 800W / 2000W |
| Optional Starter | 24V / Optional electric start |
| Physical | |
| Weight | 11.46kg |
| Dimensions (L×W×H) | 360×310×330mm |
Product Overview
ZT-T350 Twin Cylinder UAV Engine (Air-Cooled)
The ZT-T350 (Air-Cooled) is a twin-cylinder, air-cooled, two-stroke UAV engine producing 29.37hp (21.6kW) with 350cc displacement. It delivers 47.5kg static thrust at 100m and 43.5kg at 1800m, supporting UAVs with a maximum take-off weight of 150kg. The engine features DC CDI electronic ignition, a high-strength alloy steel crankshaft, an all-round carburetor with choke, and an optional 24V electric starter. Generator output is 800W or 2000W.
Product Details
ZT-T350 — Features & Engineering
High-Torque Twin-Cylinder with Alloy Steel Crankshaft
The ZT-T350 is built around a twin-cylinder, air-cooled, two-stroke platform with a bore of 65mm and stroke of 50mm, delivering 350cc displacement and 29.37hp (21.6kW) in the 2200–5600 rpm range.
The crankshaft is manufactured from high-strength alloy steel for maximum durability under the sustained loads of heavy-class UAV operation. Mixture lubrication ratio is 20:1.
DC CDI Electronic Ignition with All-Round Carburetor
The DC CDI electronic ignition system provides reliable performance across altitude and temperature ranges. The all-round carburetor with choke ensures clean starts in varying conditions. An optional 24V electric starter is available.
Carburetor version: 10L/h. EFI version: 7L/h. Generator output: 800W or 2000W. Recommended propellers: D750×H760 and 30×20.
At a Glance
ZT-T350 — Key Specifications
Frequently Asked Questions




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