RCGF Stinger 20cc
Glow size gasoline economy & ease!
Glow power isnt the only option anymore. The NEW STINGER 20CC RE engine not only fills the displacement gap, but includes a beam mount to make the glow-to gasoline upgrade drop-in fast and easy. A rear pumper carb simplifies installation and adjustment.
NEW STINGER 20cc RE is starting ease and top performance make the 20CC RE an attractive alternative to glow and a solid buy for value and performance.
Parameter
Type
2 cycle piston valve type gasoline engine for airplane
Displacement (cc)
20cc (1.22 cu in)
Bore x Stroke (mm)
1.3 in(32mm) x 9.5 in (24mm)
Recommended props
14x10, 15x8, 16x6, 16x8, 17x6
Maximum Output
2.8HP /2.1KW
Power supply
7.4V-14V
Carburetor : Walbro
Ignition : DC-CDI (Computer Controlled auto advance, electronic ignition system)
SPARK PLUG: NGK-CM6 type
Requires: Gasoline, 2-cycle oil, ignition battery & propeller
speed rang : 1500-10800rpm
Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 (recommended : 30:1)
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 . Generators
Break in Propeller : 16X8 (Standard Two leafs prop)
Cooling System : Air Cooled
RCGF Stinger Engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.
Weight:
Engine: 1.37 lb (620g)
Muffler: 2.08 oz (59 g)
Ignition Module: 4.4 oz (125 g)
Total: Weight: 1.75 lb (795 g)
Technical Data:
Ignition Battery: 7.4V-14VNiCd or NiMH, 7.4V LiFe or 2S LiPo pack
Gasoline/Oil Mix: 30:1
Replacement Spark Plug: NGK-CM6 or equivalent
Idle Speed: 1800 rpm/min
