RCGF STINGER 125CC TWIN 2 cycle piston valve type gasoline ENGINE

In stock - 10 items available
SKU: 47475713
Regular price $823.99 美元
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RCGF Stinger 125cc TWIN
Because of COVID 19 , it will be available in early July in US warehouse . 

New Engine,More Power 
Smooth operator Give your sport aircraft the low-vibration smoothness and unique sound of a horizontally opposed twin!
the gasoline engine is designed for large scale aircraft.
it combines with excellent quality and reasonable price.



Type 2 cycle piston valve type gasoline engine for airplane
Displacement (cc) 125cc
Bore (mm) 47 mm
Recommended props 27X10,27X8,27X11,28X8,28X10
Maximum Output 12 Horsepower
Power supply 7.4V-14V


  1. Carburetor : Walbro
  2. Ignition : Stinger DC-CDI (Computer Controlled auto advance, electronic ignition system)
  4. Requires: Gasoline, 2-cycle oil, ignition battery & propeller
  5. speed rang : 1500-8900rpm
  6. Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 (recommended : 30:1) 
  7. Lubrication Oil : High quality fully synthetic 2 cylinder oil such as Motul 800 2T 100% synthetic racing motro oil , Red line two-stroke racing motor oil , Stihl Ultra high performance 2 cycle fully synthetic engine oil etc . 
  8. Break in Propeller : 27X10 (Standard Two leafs prop)
  9. Break in Gas/Oil Mix Ratio :28:1 to 30:1
  10. Cooling System : Air Cooled
  11. RCGF Stinger Engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.


  1. Engine: 2310g
  2. Muffler: 210g
  3. Ignition Module: 145g
  4. Total: Weight: 2665 g

Technical Data:

  1. Ignition Battery: 7.4V-14VNiCd or NiMH, 7.4V LiFe or 2S LiPo pack
  2. Gasoline/Oil Mix: 30:1
  3. Replacement Spark Plug: NGK CM6 or equivalent
  4. Idle Speed: 1600 rpm/min


1 x RCGF Stinger 125cc TWIN