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EPHIL
x-38CC-S
PROFESSIONAL GASOLINE ENGINE
FOR AIRPLANE
Precision Manufacturing
Stable Running
Long Life Span
Powerful Performance
Easy For Maintenance
As a gasoline engine speifically designed for fixed-wing remote controlled aircraft,
the 38cc engine boasts a concise design, excellent performance, and a smooth acceleration curve.
It is a favored choice among hobbyists of small and medium-sized model airplanes.
COMPONENTS
| Â | X-38cc-S | X-38cc-S PRO | X-38cc-R | X-30cc-R PRO |
| Engine | √ | √ | √ | √ |
| Walbro Carburetor | √ | √ | √ | √ |
| Muffler Set (Side Type) | √ | √ |  |  |
| Muffler Set (Rear Type) |  |  | √ | √ |
| CM6 lridium Spark Plug | √ | √ | √ | √ |
| Electronic lgnition | √ | √ | √ | √ |
| Engine Mount Set | √ | √ | √ | √ |
| Gear-Drive Propeller Hub |  | √ |  | √ |
| Engine Starter |  | √ |  | √ |
| Starter ESC |  | √ |  | √ |
X-38cc-S Standard Components
X-38cc-S ENGINE
with Walbro Carb
Engine Muffler Set
CM-6
lridium spark Plug
Electronic CDI
lgnition Mod
Aluminum Standoffs
Engine Operation
Manual & Warranty Card
PARAMETERS
Model: X-38cc-S
Displacement: 38cc (2.33 cu in)
Performance: 4.2HP
Speed Range: 1800-7300 RPM (Test Propeller-20*8)
Bore: 39mm (1.54 in)
Stroke: 32.5mm (1.28 in)
Static Thrust: 9.9 kg @ 100 m ALT (21.8 lb @ 328 ft ALT)
Static Thrust: 8.2 kg @ 1800 m ALT (18.1 lb @ 5900 ft ALT)
Compression ratio: 9:1
Lubrication ratio: 30:1 (Fuel: 2-Stroke Motor Oil)
Ignition Voltage: 6-14 V
Spark Plug Type: CM6 Iridium Spark Plug
Recommended Propeller: 19x8; 19x10; 20x8; 20x10
Weight of Main Engine: 1010g
Weight of Muffler Set: 73g
Weight of Aluminum Standoffs Set: 100g
Weight of Spark Plug: 13.5g
Weight of CDI (Ignition): 104g
Total Weight: 1300.5g (2.87 lb)
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