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STINGER 15cc RE

37 Reviews
  • Glow size:economy and powerful
  • NEW ENGINE ,NEW Design,More powerful!
  • It fits more narrow airplanes especially the warbirds .
  • Strong Power give you unprecedented fly experience.

$244.99

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SKU:2021041115REXC01

RCGF Stinger 15cc RE
Glow size:economy and powerful
NEW ENGINE ,NEW Design,More powerful,Stronger material , More precision , More shining
Latest Design & Strong Power !
The NEW Stinger 15cc RE is the latest design engine.
The rear exhaust design make it fit more narrow airplanes especially the warbirds .

Strong Power give you unprecedented fly experience.

 Parameter

Type2 cycle piston valve type gasoline engine for airplane
Displacement (cc)15cc (.91 cu in)
Bore x Stroke (mm)1.3 in (32mm)*0.8 in (19.6mm)
Recommended props14X8,15X6,15X7,15X8
Maximum Output2.4 hp/1.76KW
Power supply7.4V-14V
  1. Carburetor : Walbro
  2. Ignition : DC-CDI (Computer Controlled auto advance, electronic ignition system)
  3. SPARK PLUG: NGK-CM6
  4. Requires: Gasoline, 2-cycle oil, ignition battery & propeller
  5. speed rang : 1500-15000rpm
  6. Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 (recommended : 32:1 for real oil, or 40:1 for synthetic oil) 
  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 : 15X6 (Standard Two leafs prop)
  9. Recommended Airplane: 60 size plane,50 size plane,40 size plane
  10. Cooling System : Air Cooled
  11. RCGF Stinger Engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.
Weight:
  1. Engine: 1.31 lb (594 g)
  2. Muffler: 1.8 oz (51 g)
  3. Ignition Module: 4.4 oz (125 g)
  4. Total: Weight: 1.69 lb (770 g)
Technical Data:
  1. Ignition Battery: 7.4V-14VNiCd or NiMH, 7.4V LiFe or 2S LiPo pack ( DO NOT use BEC, iBEC or uBEC)
  2. Gasoline/Oil Mix: (recommended : 32:1 for real oil, or 40:1 for synthetic oil) 
  3. Replacement Spark Plug: NGK-CM6 or equivalent
  4. Idle Speed: 1800 rpm/min


Weight 4 kg
color

Latest reviews

4.7
Based on 37 reviews
1-5 of 37 reviews
  1. excellent

    (0) (0)
  2. I bought the Stinger 15RE engine for my my Sig Four Star 60 to replace an old Hobby King 15cc engine for which I cannot get parts. RCGF-USA shipped the next day and UPS Ground got it to me in a week. So far, I have only run the engine for an hour on a test stand in a series of short runs to break it in. I was pleasantly surprised to discover the engine came with an Iridium spark plug, which has worked great so far. Although the compression seems relatively low, the engine hand-started easily and an electric starter has not been used. I am doing the initial break-in with LawnBoy oil at 30:1 as recommended for the first gallon. After an hour of runing time, I started gradually leaning out the needle valve settings and adjusting the idle stop. The tachometer running off the ignition module showed 9,020 rpm sustained with occasional blips to 9,190 rpm using an APC 15×6 break-in propeller. This pretty well substantiates the RCGF ads claiming 9,000 rpm on this propeller. The APC web site states the APC 15×6 propeller should produce 11.2 pounds of thrust at 9,000 rpm static near sea level. I expect that 9,200 rpm should be achievable once break-in is complete and I switch to 40:1 RedLine oils. The idle is good at 1,900 rpm, but I will probably set it for 2,000 rpm until it has several hours of running time. Hot and cold hand restarts have been easy. The only issue so far is that Blue LockTite is insufficient to keep the muffler screws from coming loose. When I mount the engine on the airplane, I will use Red RTV silicone on the screws and gasket.

    The old Hobby King 15cc engine turned the same APC 15×6 prop at 8,400 rpm and could only provide a 4 to 5 second vertical on my 8 pound 12 oz Four Star 60. I look forward to installing the Stinger 15RE, as it’s additional 800 rpm should provide unlimited vertical performance.

    The physical dimensions are also fairly close to those of the Stinger 20RE, but are just enough different on the mounting bolt spacing to preclude direct engine swaps between the two. The 15RE is also slightly shorter in height than the 20RE, as expected. The 15RE weighs 1.69 pounds and the 20RE weighs 1.75 pounds. If the 15RE fits your plane but you need more power, then the 20RE may be a possibility if the engine mounts are changed out.

    Overall, I am quite pleased with the engine.

    (0) (0)
  3. A+

    (0) (0)
  4. 2 mounting holes were missing from the engine main body. Not a big deal but a huge oversight from quality and packing control.

    (0) (0)
  5. Awesome engine😊

    (0) (0)

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Q & A

Hi, I hope you are doing well, I bought last year by AliExppress one 15cc RE engine but I missed the Opperation Manual, I would like if you could send me to my mail to know what kind and measure of gasket and screws muffler I need to buy in Mexico Alejandro Gonzalez asked on June 20, 2023
(0) (0)

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