DLE-40

Specification:

Performance : 4.8HP/8500rpm

Idle Speed : 1500 rmp/min

Static Thrust : 9.5kg/100 meters Altitude

Static Thrust : 8.5kg/1800 meters Altitude

Recommended Propeller : 19×8 ; 19×10 ; 20×8 ; 20×10 ;

Spark Plug Type: CM6

Displacement : 40cm3

Diameter × Stroke : 32mm×25mm

Compression Ratio : 10.5：1

Lubrication Ratio : 30:1

Weight of Main Engine : 1170g

Weight of Exhaust : 110g

Weight of Ignition : 170g

Ignition voltage：4.8V-7.4V

We tested the ignition of this engine and concluded that it is best to use max 7.4 volts ! this will allow you to keep the ignition in working condition for many years .