RE: Custom Piston Rings
This is the DLE 55cc Gasoline Powered Engine with Electronic Ignition.
**Additional Technical Info Will Be Added When It Becomes Available.**
FEATURES: Two crankshaft bearings-simple design for lighter weight
Aluminum alloy crankcase
Four petal V-type reed valve bottom induction system
Walbro carburetor
Fully automatic electronic ignition
Two year limited warranty through Hobby Services beginning at date
of purchase
INCLUDES: Engine, spark plug, standoffs, ignition, muffler, instruction manual
REQUIRES: 87 octane gasoline
2-cycle oil, mix ratio for this engine is 30 parts oil to one part
gasoline and must be followed exactly for warranty consideration
and optimum performance
Propeller and field equipment
SPECS: Output Power: 5.5 HP at 7,500 RPM
Best Performance RPM Range: 1,350 - 8,500
Maximum RPM: 8,500
Static Thrust: 14.2kg Pulling Force/100 meters altitude
12.5kg Pulling Force/1,800 meters altitude
Displacement: 3.4cu in (55.6cc)
Bore: 45mm
Stroke: 35mm
Compression Ratio: 7.6:1
Weight: Engine, 2.9lbs (1310g)
Muffler, 3.5oz (100g)
Ignition, 3.9oz (110g)
Gasoline/Oil Mixture: 30:1
Gasoline Octane Rating: 87
Recommended Propellers: 22x8, 22x10, 23x8, 23x10
Ignition Battery: 4.8-6V, (BEC required when LiPo battery is used)
Spark Plug: CM6
THE BORE IS 45mm & STROKE IS 35mm on the 55...hope Frank makes Metric sizes. Capt,n