ZT 350 Fixed-Wing Aircraft Gasoline Engine – High-Performance UAV Powerhouse

Ultra-Durable Construction
Precision-machined aluminum alloy crankcase with hardened steel cylinder liner ensures superior heat dissipation and extended engine life under heavy loads.
Power & Efficiency Optimized
350CC displacement delivers unmatched thrust-to-weight ratio, ideal for long-endurance UAV missions, aerial surveying, and heavy payload applications.
Advanced Fuel System
Dual-bearing carburetor with auto-adjusting fuel mix maximizes combustion efficiency, reducing fuel consumption by 15% vs. standard engines.
Vibration-Dampened Design
Integrated rubber mounting system minimizes harmonic resonance for stable aerial imaging and precise flight control.
Multi-Platform Compatibility
Direct bolt-on fit for most fixed-wing UAV frames (150-250cm wingspan) with universal propeller shaft adapter included.
Professional-Grade Reliability
CNC-balanced crankshaft and ceramic-coated piston rings ensure smooth operation even at 7,000 RPM continuous duty.
All-Weather Ready
Corrosion-resistant anodized finish withstands high humidity, desert heat, and marine environments.
Quick-Start Guarantee
Patented pull-start mechanism with over 20,000-cycle lifespan – cold starts in 3 pulls at -20°C.
Engineered for Heavy Payloads
Generates 18.5HP to lift industrial cameras, LiDAR systems, or emergency supply drops up to 12kg.
Low-Maintenance Design
Self-lubricating bushings and tool-free spark plug access enable field servicing in under 5 minutes.
Trusted by Pros
Proven in 1,500+ flight hours for border patrol, agricultural spraying, and scientific research missions.

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