Big Power for Big Aircraft
At 21.5 horsepower, the DLE-222 has more than enough power to push your plane through the air. And with an all-up weight of just over twelve pounds, it has the power-to-weight balance to make the most of it. Dual carbs help you fine tune it, sealed bearings keep it running smoothly and two mufflers keep it down to a dull roar. And for all you get — including mufflers, mount, standoffs and a 6-bolt prop hub — the value-to-price ratio is impressive, too.
Specs :
- Performance : 21.5HP/7500rpm
- Idle Speed : 1000 rmp/min
- Static Thrust : 51kg/100 meters Altitude
- Static Thrust : 44.6kg/1800 meters Altitude
- Recommended Propeller : 32x10 ; 32x12 ; 34x10 ;
- Spark Plug Type : NGK CM6
- Displacement : 222.5cm3
- Diameter × Stroke : 45mm×35mm
- Compression Ratio : 7.6：1
- Lubrication Ratio : 30:1
- Weight of Main Engine : 4860g
- Weight of Exhaust : 470g
- Weight of Ignition : 380g
- Ignition voltage：4.8V-8.4V
This engine is not a toy , before staring the engine ,read the operators manual carefully ,if failure to do so may result in personal injuries , DLE refuses any liability；Before each operation, check the engine mount ,propeller and airframe carefully to ensure all engine screws and nuts is tight . Loctite(242,243) is strongly recommended during the installation.
CAUTION : During the break-in period, it is recommended that the engine be installed on the aircraft or a test stand with an appropriate shock absorber. Otherwise it is probable that vibration could rebound back to the engine and serious damages may occur during the break-in period. For your safety and the safety of others, please do not stand in front or in line with the propeller when the engine is running.
