High-performance 70CC Gasoline Engine for UAV & Fixed-Wing Models

Precision-crafted aluminum alloy crankcase with chrome-plated cylinder sleeves ensures superior heat dissipation and durability. Multi-cylinder design delivers smooth 12,000 RPM operation with minimal vibration.

Integrated dual-ball-bearing crankshaft and CNC-machined piston system for optimal fuel efficiency (1:25 oil-gas ratio). Features Walbro carburetor and electronic ignition for instant starts.

Ideal for professional-grade RC aircraft, agricultural drones, and heavy-lift UAVs requiring 8-12kg thrust. Compatible with 20-24" propellers for long-endurance flights.

Direct wholesale pricing with bulk discounts. Global shipping available for OEM/DIY enthusiasts. Includes spark plug wrench and mounting template.

Note: Requires 92+ octane gasoline with synthetic 2-stroke oil (not included).