Aviation piston engines mainly provide power equipment for general aviation and unmanned aerial vehicles such as fixed-wing and rotary-wing aircraft. They can be customized and developed according to customer needs to make the products more suitable for customer usage scenarios.

Main Products

Key Parameters Comparison

Item No. VA-EN300VA-EN500VA-EN500IVA-EN520TVA-EN520TIVA-EN550TI
Displacement (ml)121113521352121112111417
Dimension (mm)670×580×420670×580×420630×580×425670×580×540620×580×580670×580×580
Dry Weight (kg)62.360.8/134.062.674.576.281.5±1/179+2
Maximum Power (kW/(r/min)59.6/580073.5/580073.5/580084.5/580082.5/5800104/5800
Maximum Continuous Power (kW/(r/min)58/550068/550069/550073.5/550071.5/550099/5500
Power Weight Ratio (kW/kg)0.961.161.20.251.081.28
Power Supply0.251.171.131.2
Compression Ratio9:111:111:19 :19:19.8:1
Electrical Starter
IgnitionDual Capacitor IgnitionDual capacitor ignitionDigital Dual IgnitionDual capacitor ignitionDigital Dual IgnitionDigital dual ignition
Fuel Supply ModeCarburetorCarburetorEFICarburetorEFIEFI
95#gasoline
Water-cooled (cylinder head) Air-cooled (cylinder)
TBO(h)-2000

Solutions

Fixed-wing / Rotary-wing / Delta-wing General Aviation Aircraft

Fixed-wing / Rotary-wing Drones

Light / Ultralight Aircraft

Why Choose Vastarrive

High quality & Complete product chain

Experienced technical team

Safe & Reliable production system

Professional flight team training

Timely & Efficient Sales service

Reasonable transportation process

Cooperation Process

Inquiry & Quotation

Check Buyer Information

Sign Contract
Arrange Deposit

Apply for Export License

Produce & Testing

Balance Payment
Safe Shipping

Receiving & Training

After-sales
Technical Support

Contact for More Informations

Focus on quickly responding to your needs and customizing exclusive services from a professional perspective

+86 17708348540

+86 17708348540

sales01@vastarrive.com

Vast Arrive

Homepage: www.vastarrive.com; www.drawell.cn.