RCGF Stinger 40cc TWIN
Smooth operation — Smaller size
NEW ENGINE，NEW DESIGN ！
New Engines, Small Size ,angled plug with 1/4-32 plugs.
It’s your very good choice for small size twin cylinder engine
Parameter
| Type | 2 cycle piston valve type gasoline engine for airplane |
|---|---|
| Displacement (cc) | 40cc(2.44 cu.in) |
| Bore x Stroke (mm) | 1.26 in(32mm) x 1.02 in (26mm) |
| Recommended props | 19×8, 19×10, 20×8 & 20×10 |
| Maximum Output | 4.6HP/8600rmp |
| Power supply | 7.4V-14V |
- Carburetor : Walbro
- Ignition : Stinger DC-CDI (Computer Controlled auto advance, electronic ignition system)
- SPARK PLUG: M8(1/4-32)
- Requires: Gasoline, 2-cycle oil, ignition battery & propeller
- speed rang : 1500-8600rpm
- Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 (recommended : 32:1 for real oil, or 40:1 for synthetic oil)
- 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 .
- Break in Propeller : 19X8 (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.
- Engine: 2.32 lb (1052g)
- 2XMuffler: 4.45 oz (126 g)
- Ignition Module: 5.1 oz (145 g)
- Total: Weight: 2.92 lb (1323 g)
- Ignition Battery: 7.4V-14VNiCd or NiMH, 7.4V LiFe or 2S LiPo pack ( DO NOT use BEC, iBEC or uBEC)
- Gasoline/Oil Mix: (recommended : 32:1 for real oil, or 40:1 for synthetic oil)
- Replacement Spark Plug: M8 1/4-32 or equivalent
- Idle Speed: 1500 rpm/min
I have not run the engine, but I am sure it will be great just like all my other Stingers.
Recieved order within the weekof ordering.
Fast shipping came from China. Nothing wrong with that.
The engine arrived in good shape except for the fact that it isn’t exactly as advertised. I contacted you through your website as soon as I received it but got no response. The problem was that the engine I bought was advertised as being equipped with the little 1/4-32 spark plugs and caps but the engine i received came with the CM-6 plugs and caps.
It has the wrong spark plugs. I ordered this engine for the small 1/4 x32 spark plugs and have been in touch with Ryan at legend hobby and have heard any more about a remedy. Still Waiting