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By certification 
EPHIL
x-20CC-R pro
PROFESSIONAL GASOLINE ENGINE
FOR AIRPLANE
Precision Manufacturing
Stable Running
Long Life Span
Powerful Performance
Easy For Maintenance
Easy Remote Start
EPHIL 20cc engine, despite its small size and lightweight, delivers robust power.
This engine is suitable for most small fixed-wing aircraft models,
ensuring optimal performance across various climatic conditions.
Bringing you the joy of flying experience.
EPHIL Pro engine is equipped with new detachable engine starter.
Thousands of tests show this starter has lower power consumption,
lightweight construction, high quality, and the ability to quickly start the engine.
PRO Version Engine Comes With
EPHIL Engine Electric Starter
Start The Engine By Just
- one click
- one second
- one time
- Patented Designed
- User-Friendly
- High Effeicient
- Longer Lifespan
- Quick Response
- Light Weight
- Safer
- Motor ESC: 40A (Included now)
- Input Voltage: 11V- 16.8V (3S 4S LiPo)
- Motor Type: M2208A/ 1100KV
- Net Weight (Starter): 117g
- Net Weight (ESC): 36g
NOTE: This engine starter only fits EPHIL engines.
COMPONENTS
| Â | X-20cc-S | X-20cc-S PRO | X-20cc-R | X-20cc-R PRO |
| Engine | √ | √ | √ | √ |
| Walbro Carburator | √ | √ | √ | √ |
| 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 - 20cc - R Pro Standard Components
X-20cc-R Pro ENGINE
with Walbro Carb
Gear-Drive Propeller Hub
With Walbro Carb
Engine Muffler Set
CM-6
lridium spark Plug
Starter ESC
Electronic CDI
Ignition Mod
Engine Mount Set
Electronic CDI
Ignition Mod
PARAMETERS
Model: X-20cc-R Pro
Displacement: 20cc (1.22 cu in)
Performance: 2.5 HP
Speed Range: 1800-8400 RPM (Test Propeller-16*8)
Bore: 32 mm (1.26 in)
Stroke: 27mm (1.06 in)
Static Thrust: 6.9 kg @ 100 m ALT (15.2 lb @ 328 ft ALT)
Static Thrust: 5.3 kg @ 1800 m ALT (11.7 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: 16x8; 14x10; 15x8; 16x6; 17x6
Weight of Main Engine: 697g
Weight of Muffler Set: 60g
Weight of Engine Mount: 65g
Weight of Spark Plug: 13.5g
Weight of CDI (Ignition): 104g
Weight of Strater: 91g
Weight of ESC: 36g
Total Weight: 1066.5g (2.4 lb)
http://www.ephilpower.com/
