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RCGF 70CC TWIN STINGER

(2 customer reviews)
Availability: In stock
$539.99
$499.99

New RCGF 70CC TWIN STINGER will be available on 30th Oct 2019
New Engine,More Power 

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

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Description

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


RCGF 70cc TWIN STINGER 
Parameter:
Type : 2 cycle piston valve type gasoline engine for airplane
Piston displacement Cylinder (cc) : 70cc(4.27 cu.in)
Bore x Stroke (mm): 1.53 in(39mm) x 1.18 in (30mm)
Carburetor : Walbro
Ignition : DC-CDI (Computer Controlled auto advance, electronic ignition system)
Power supply: 6-14V
Maximum Output :7.4HP/8600rpm
Requires: Gasoline, 2-cycle oil, ignition battery & propeller
speed rang : 1500-8600rpm
Gasoline-Version : Pre-mixed Fuel, 25-40 (Gasoline):1 , Recommend:30:1
(90% high otcane unleaded gasoline, Import gas into carbon fiber installations valves)
Lubrication Oil : 2 cycle engine oil
Suggested Propellers: 22×10, 23×8, 23×10,24X8
Suggested Break-in Prop: 23X10
Sparking plug: NGK CM6 Type
Cooling System : Air Cooled
RCGF engine package Includes: electronic CDI ignition, muffler, spark plug, gaskets, bolts, throttle arm extension & manual.

Weight :
Engine: 3.32 lb (1508g)
2XMuffler: 5.36 oz (152 g)
Ignition Module: 5.11 oz (145 g)
Total: Weight: 3.98 lb (1805 g)
Technical Data:
Ignition Battery: 6-8.4 NiCd or NiMH, 6.6V LiFe or 2S LiPo pack
Gasoline/Oil Mix: 30:1
Replacement Spark Plug: NGK CM6 or equivalent
dle Speed: 1600 rpm/min
Static Thrust:
34.2 lb (15.5 kg) @ 328 ft (100 m) altitude
30.9 lb (14kg) @ 5,900 ft (1800 m) altitude

Additional information

Weight 2000 g

2 reviews for RCGF 70CC TWIN STINGER

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  1. Richard Paterra (verified owner)

    I have not started this beauty yet but the fit and finish is top notch.

  2. JoeT

    This engine is awesome, super smooth, idles down to 1200 reliably with excellent top end power. It’s in it’s 3rd airframe now, currently installed in a Skywing 91″ ARS300, it’s a perfect match with JMB Y headers going into a 3W L80 cannister. I’m currently using a 24×9 Mejlic Evo, with is thicker and more load than the non evo or the Falcon version of the prop. But it still spins up static north of 6650 rpm.

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