Search

In stock

Earn 430 points upon purchasing this product.

RCGF STINGER 40 TWIN

4 Reviews
  • Smooth operation — Smaller size.
  • NEW ENGINE,NEW DESIGN !
  • Angled plug with 1/4-32 plugs.
  • It’s your very good choice for small size twin cylinder engine.

$469.99 $429.99

Compare
SKU:20210411140TYFC

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

Type2 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 props19×8, 19×10, 20×8 & 20×10 
Maximum Output4.6HP/8600rmp
Power supply7.4V-14V
  1. Carburetor : Walbro
  2. Ignition : Stinger DC-CDI (Computer Controlled auto advance, electronic ignition system)
  3. SPARK PLUG: M8(1/4-32)
  4. Requires: Gasoline, 2-cycle oil, ignition battery & propeller
  5. speed rang : 1500-8600rpm
  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 : 19X8 (Standard Two leafs prop)
  9. Cooling System : Air Cooled
  10. RCGF Stinger Engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.
Weight:
  1. Engine: 2.32 lb (1052g)
  2. 2XMuffler: 4.45 oz (126 g)
  3. Ignition Module: 5.1 oz (145 g)
  4. Total: Weight: 2.92 lb (1323 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: M8 1/4-32 or equivalent
  4. Idle Speed: 1500 rpm/min


Weight 7.5 kg
color

Latest reviews

5.0
Based on 4 reviews
5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%
  1. JoseA Villarreal

    I haven’t build the airplane yet but this engine is going to be installed on my new Phoenix P47 35cc.

    Was this review helpful to you?
    Yes
    No
  2. John M.

    Not yet run, but intake design better than DLE 40, and has a GENUINE Walbro carb. The DLE “Walbro” Carb part# does not exist (Walbro tech confirmed).

    Was this review helpful to you?
    Yes
    No
  3. Rob Reed

    Great engine, great sound (LOUD) and a very powerful. I use a Graupner 18×12-3 and she sings!

    Was this review helpful to you?
    Yes
    No
  4. Kathleen Pruitt

    Great…awesome engines almost ready for my third and fourth….next be a 15cc….and the a 20cc twin……the 30cc and the 40cc are amazing small engineering power plants that run like nothing on market……I can sure say….RCGF has it really figured out….I’m one happy customer….being purchasing more…..keep up the great work and service is awesome to….Thanks Henry Pruitt.

    Was this review helpful to you?
    Yes
    No
Earn 10 points by reviewing this product.
Write a review

Cancel

Bestsellers

RCGF Stinger 26cc RE

$289.99 $269.99
(1 Review)
  • NEW Design, More powerful, Stronger material.
  • More precision , More  shiny.
  • Better cooling performance, Strong Power give you unprecedented fly experience.

RCGF STINGER 40 TWIN

$469.99 $429.99
(4 Reviews)
  • Smooth operation — Smaller size.
  • NEW ENGINE,NEW DESIGN !
  • Angled plug with 1/4-32 plugs.
  • It’s your very good choice for small size twin cylinder engine.

RCGF STINGER 10cc RE

$239.99 $219.99
(12 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.

RCGF STINGER 20cc SE

$259.99 $219.99
(2 Reviews)
  • Glow size:economy and powerful
  • NEW ENGINE ,NEW Design,More powerful!
  • Strong Power give you unprecedented fly experience.
  • NEW RCGF Stinger 20cc SE is the latest design engine

RCGF STINGER 125 TWIN

$819.99 $769.99
(0 Reviews)
  • Available in middle of May in US warehouse
  • NEW ENGINE,NEW DESIGN ,MORE POWER!
  • Angled plug with CM6 SPARK PLUG.
  • the gasoline engine is designed for large scale aircraft.
  • It combines with excellent quality

RCGF STINGER 20cc RE

$279.99 $239.99
(9 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.

RCGF STINGER 20 TWIN

$369.99 $339.99
(5 Reviews)
  • Glow size:economy and powerful
  • NEW ENGINE ,NEW Design,More powerful!
  • Strong Power give you unprecedented fly experience.
  • It’s your very good choice for small size twin cylinder engine
Back to Top
Product has been added to your cart